assignment answer 5th week

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Milwaukee Brewers Mourn Loss of Beloved Longtime Team Employee

Brady farkas | 1 hour ago.

• Milwaukee Brewers

On Friday, the Milwaukee Brewers put condolences on social media for the family of longtime stadium public address announcer Robb Edwards, who died earlier this week.

The entire Brewers organization sends condolences to the family of Robb Edwards, who passed away earlier this week. Edwards was the stadium public address announcer for the Brewers from 1998 to 2019. On December 12, 2019, the American Family Field scoreboard control room was renamed in his honor.

The entire Brewers organization sends condolences to the family of Robb Edwards, who passed away earlier this week. Edwards was the stadium public address announcer for the Brewers from 1998 to 2019. On December 12, 2019, the American Family Field scoreboard control room was… pic.twitter.com/zFw6n6r63d — Milwaukee Brewers (@Brewers) June 28, 2024

Even though Edwards was not a player, longtime team employees can certainly make an impact with fans and the community. In his position as public address announcer, Edwards' voice would have been to known to hundreds of thousands of Brewers fans.

He clearly impacted the organization if they were willing to name the control room after him just months after he retired.

In addition to working with the Brewers, Edwards was also a radio host in Wisconsin, working at WTMJ in Milwaukee from 1985-2000.

The station website put out a powerful rememberance of him as well.

“Robb’s career was unique in many ways.  He did what is very difficult to do: he evolved and remained a relevant and beloved personality and member of the Milwaukee community over decades.  First as a personality in Top 40 radio, then as host of WTMJ’s signature news morning show, and ultimately as public address announcer for the Milwaukee Brewers,” said former WTMJ General Manager Steve Wexler.

Edwards was 79 years old.

The Brewers are at home on Friday night against the Chicago Cubs, with first pitch coming at 8:10 p.m. ET.

Follow Fastball on FanNation on social media

Continue to follow our Fastball on FanNation coverage on social media by liking us on  Facebook  and by following us on Twitter  @FastballFN .

BRADY FARKAS

Brady Farkas is a baseball writer for Fastball on Sports Illustrated/FanNation and the host of 'The Payoff Pitch' podcast which can be found on Apple Podcasts and Spotify. Videos on baseball also posted to YouTube. Brady has spent nearly a decade in sports talk radio and is a graduate of Oswego State University. You can follow him on Twitter @WDEVRadioBrady. 

Class 9 5th Week Assignment Answer 2022- English, BGS, Since

Department of Secondary  and better  Education Class 9 Assignment 2022 Answer English, BGS, Since all Subject PDF Download. Class 9 all subject solution found here. Class Seven assignment 5th week account  all subjects here. Official site at www.dshe.gov.bd . This year most of  the scholars  download the assignment question 2022.

All  the principles  and every one  the problems  associated with  the activities of this assignment.  are  discussed to continue  the tutorial  activities.  insight of all the discussions, the Department of Secondary  and better  Education has issued a notice. Regarding the work scheduled for  the primary  week of the assignment.

Table of Contents

Class 9 assignment 2022

For all student assignment notice 2022 download the official site www.dshe.gov.bd. This year’s new assignment notice published authority. you’ll  use  the primary  Official notice and PDF file download now.

Class 9 assignment Routine week List 2022

Department of Secondary  and better  Education assignment Question all subject finally new notice published.  the scholar  Download for the assignment answer. The new assignment of 2022 has been published so this is often  my post  to tell  all  the scholars  about this assignment.

Class 9 Assignment Question PDF Download

Dear student friends,  you’ll  download the first-week assignment or scheduled work PDF file from here. Unfortunately Download All Student can`t Download PDF File.  I will be able to tell them  that you simply  can easily download  the specified  PDF file from our website with  only one  click. If  you would like ,  you’ll  easily download it by clicking on the download button

এসাইনমেন্ট প্রশ্নপত্র ডাউনলোড করুন

Class 9 assignment 5th week Answer 2022

See here for all Nine graders to seek out  solutions  to all or any  issues. we are  a replacement  update today and continue on our site at www.nuacresults.com . Now  you’ll  found your assignment 2022 1st week answer sheet with PDF. List warry answer found on my site. Just wait to unravel  your assignment 2022 1st week answer.

Class 9 English Answer 5th Week Assignment 2022

Class 9 English Assignment Answer 2022 6th week Since

Class 9 5th week assignment answer Bangladesh and global studies

I hope that successfully download Class 9 Assignment 2022  Answer All Subject PDF Download  for free of charge . Now next update finds on  the location  at www.nuacresults.com. For more Updates about the Department of Secondary  and better  Education assignment 2022. Thanks for visiting our site.

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class 9 Chemistry assignment answer 5th week 2022

First of all, today’s class 9 Chemistry assignment answer 5th week 2022 will be published. Here we will solve the 2nd assignment for the 5th week. Last week, we discussed the instructions for preparing the 5th week of your class 9 assignment. This week, you will learn how to prepare for the 5th week of your class 9 assignment solution. Anyway, If you want to get the class 9 5th week Chemistry assignment answer full information please follow the short information below.

Are you looking to answer the 5th week class 9 Chemistry assignment?  above all, you can download the answer right this place. We solved the 5th week with the class 9 Chemistry assignment & uploaded it here for your help. In addition, you can download it in a photo & PDF Format. In order to help them out, we have prepared an assignment solution for Chemistry. Then let’s download the answers to your assignments below.

• class 9 Chemistry Assignment answer 2022 PDF

What is class 9 Chemistry Assignment 5th week?

See class 9 5th week chemistry assignment answer pdf, how to get a chemistry assignment answer in class 9, how to do the ninth class chemistry assignment answer 5th week, how to do the class 9 chemistry assignment launch.

The Education Board will start all subject Assignments in November and end in December 2022. class 9 assignments will also begin in November and end in December 2022. Students can also check their class 9 Chemistry assignments on these websites; After that, I will post the class 9 ninth-week assignment answers to the inquiries referenced in the inquiry concerning help to individuals I realize who lost their employment because of lockdown.

Assignment questions on the Chemistry subject of the 5th week of class tenth have been taken from the textbook. From the created part of the tenth-grade Chemistry textbook. Gain knowledge from all these lessons and solve 5th week assignments.

৯ম শ্রেণীর ৩য় সপ্তাহের রসায়ন অ্যাসাইন্টমেন্ট প্রশ্ন ও উত্তর

class 9 Assignment Chemistry 5th week solution is very easy. You see the step-by-step follow the image file. We can share 5th week Chemistry assignment answers. You can check this answer for this assignment.

৯ম শ্রেণীর ৩য় সপ্তাহের রসায়ন অ্যাসাইন্টমেন্ট উত্তর

Similarly, All education Board facilities get class 9 Chemistry Assignment Answers. Most of the students in Bangladesh are from different areas, and they have access to a computer, laptop, or Android mobile. Now, bd-career.org can check your class 9 Chemistry subject assignment answer,  This website will help you.

In the event that you don’t consider the class 9 Chemistry Assignment, you may benefit substantially from another individual’s own input. Here, we will indicate how to finish the 5th week Chemistry Assignment of the ninth Class (class 9). This can be a conditionally sound decision, yet dependably ensure you are responding in time. Heading up!

DSHE has recently posted the notification regarding the class 9 Chemistry Assignment in 2022 dates on its official website. Candidates who have already submitted their assignments can download their solutions. And next week’s assignment will be published on the official website at http://www.dshe.gov.bd/site/view/notices ; A direct link is provided below. 

Official Assignment Notice

We replied that the class 9 Chemistry Assignment has been published on our website. Further, we also discussed how to write correctly in the assignment and you can find the answer to all questions related to the class 9 Chemistry subject solved here.

Final Word:

In conclusion, Every student who submits an assignment knows that bd-career.org publishes all types of assignments with a file containing the answers. Basically, the class 9 assignment is answered in Bengali just like every other week and you will get answers when you visit our website. You can download the assignment if you wish and you do not have to pay any fees for it. You have any problems with comments with the Facebook comments box and stay with us.

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5th Week Assignment Answer 2021- Class 6,7,8 & 9

5th Week Class 6,7,8 & 9 Assignment Answer 2021. 5th week assignment answer 2021 for class six, seven, eight & nine assignment has been published on dshe.gov.bd. But when assignment question is published, you will find it on our website along with the solution. Since the fifth week assignment has not been published yet, let’s know which subject assignments will be given this week.

5th Week Assignment Answer 2021

Assignments will be given to students of all classes in the fifth week in the same way as in the fourth week. This week Bangla assignment will be given to the students of class 6, assignment of the same subject will be given to the students of class 7, like class 6 and class 7, Bangla assignment will also be given to the students of class 8, and assignments of total 03 subjects will be given to the students of class nine.

Like every week, you will find assignment answers for all classes also this week on our website. We remind you that all assignment answers published on our website are solved by experienced people. So you can use our assignment answers without any hesitation.

Read More: Download All Class PDF Book

5th Week Class 6 Assignment Answer

Bangla assignment questions will be given in the fifth week. Although Bangla is an easy subject in class six, many students do not get good results in this subject. Students who are a little weak in the Bangla subject have no reason to worry. Bangla Assignment Answer will be given on our website. You will find 5th week class 6 assignment answer in this post.

Class 6 Assignment Answer 5th week

DSHE authority has declared only one subject for class 6 students. Here we attach 5th week class 6 assignment solution.

• Bangla Assignment 

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• Work & Life Oriented Education 

Upcoming Topics:

Sixth Week: English, Career Education, and Agriculture/Home Science. 

Seventh Week: Mathematics and Religion Studies.

5th Week Class 7 Assignment Answer

Like class six, class seven students will also be given Bangla assignment questions in the fifth week. The Bangla subject of class seven is also not very difficult. Even then many students are a little weak in this subject. However, the 5th week class 7 assignment answer will be published on our website. And you will get the class seven assignment solution through this post.

6th Week: English, Career Education, and Agriculture/Home Science  

7th Week: Mathematics and Religion Studies

5th Week Class 8 Assignment Answer

Assignments of almost the same subject are published for all classes every week. In that continuity, the Bangla assignment questions will also be given to the students of class eight in the fifth week. Assignment answers of class eight are given on our website every week. Similarly, 5th week class 8 assignment answer will also be given. Visit our website regularly to get assignment answers for all the subjects of class eight.

6th Week: English, Career Education, and Agriculture/Home Science.  

7th Week: Mathematics & Religion Studies.

5th Week Class 9 Assignment Answer

This week, assignments will be given in 3 subjects of class nine. The subjects are English, Science and Bangladesh and Global Studies.

Most of the students in Bangladesh are weak in English. Because many students think English is hard. So they do not spend much time on this subject. That’s why they remain weak in this subject.

But there is no reason to worry. Our website will publish 5th week class 9 assignment answer. The fifth week assignment answers will include English assignment answer, Science assignment answer, and Bangladesh and Global Studies assignment answer.

Class 9 English assignment question answer is available here.

Here Class 9 Science assignment answer is available.

• Bangladesh and Global Studies – BGS

Class 9 Bangladesh and Global Studies BGS assignment answer is available here.

Sixth Week: ICT & Physics/History/Accounting/Bangladesh and World Civilization

Seventh Week: Mathematics and Higher Mathematics/Agriculture/Fine Arts/Home Science/Economics.

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Class 7 Science (Biggan) Assignment Answer 5th Week (বিজ্ঞান এ্যাসাইনমেন্ট সমাধান ৭ম শ্রেণি)

Class 7 Science (Biggan) Assignment Answer 5 th Week (৫ম সপ্তাহের ৭ম শ্রেণির বিজ্ঞান এ্যাসাইনমেন্ট ২০২০ – প্রশ্ন, উত্তর ও সমাধান) ! The Directorate of Secondary and Higher Education (www.dshe.gov.bd) board official website publish Class 7 Science (Biggan) Assignment Syllabus for 5th Week as soon as possible. After publishing the Class Seven Assignment Syllabus and Question, the Class 7 students are searching for 100% correct Question Solution Answer for Class 7 Science (Biggan) Assignment 2020.

So, we hope this content is very much interested for our Class 7 students. Because today we are going to write all the important information about the Class 7 Science (Biggan) Assignment Answer 2020. So, staying with us and regally visit our website.

Quick Link:

Why Class 7 Science (Biggan) Assignment Question Syllabus & Answer is so important?

This year, the Bangladesh Education Board don’t take any kinds of exam to promote their student class level for COVID-19. But, they are thinking about their student future. So, they are arranging a simple way to promote their students by Assignment System. So, it is very important to submit all assignments in due time.

Class 7 Science (Biggan) Assignment Syllabus 5th Week:

The authority of the Bangladesh education board not published yet, the “Week 5 Science (Biggan) Assignment for Class 7 Syllabus”. When they published, we update here instantly.

Download PDF: 5th Week Class 7 Assignment 2020 Question Syllabus

5th Week Science (Biggan) Assignment Answer for Class 7:

This is very important for every Class Seven students to submit their fourth week Class 7 Science (Biggan) Assignment Answer 2020. So, they are looking for the best solution of 5th Week Class 7 Science (Biggan) Assignment.

What is the Official website for Class 7 Assignment Answer Download 2020?

The official website of the Directorate of Secondary and Higher Education (www.dshe.gov.bd) officially published all Classes Answers like Class 6 Assignment Answer , Class 7 Assignment Answer , Class 8 Assignment Answer , and Class 7 Assignment Answer . In this content, we only write about Class Seven Science (Biggan) Assignment Answers/Solutions. But, you want to know about the Class 6, 7, 8, 9 Assignment Syllabus & Answers . Just click the above link. If you want to get subject wise Class Seven Assignment Answer 2020, Just follow below.

How to Write Class 7 Science (Biggan) Assignment Answer 2020?

Everybody has known that the Science (Biggan)desh Education Board close all Schools, colleges & universities for Corona Virus. So, there is no way to Verification sorting, which students is good and which students are medium and bad. So, the Directorate of Secondary and Higher Education board wants to make their Class 7 to Class 7 Student next class roll by Assignment system. So, it is very important to write 100% correct Class 7 Assignment Answer and submit it properly.

Necessary Preparation

It is very important to the student of all classes including Class 7, have to make a mental preparation before starting to write down assignments answer. It is very important to make the assignment clean, clear, beautiful and attractive for good marks. Because it is said, ‘First philosophy then quality judgment’. So make an appropriate assignment you need to be focused on your work.

First, take some clean papers. Make a margin on them. Then start writing with a clear hand. Try to keep the words clean and easy to read. Don’t double write on it. And the most important thing for the assignment is the cover page. You have to take a page where your name, class, rolls, subject, assignment title will be written. And always give accurate answers in the assignment. Don’t make the answers very short or over lengthy, because it will make your teacher irritated and you won’t get a good mark.

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Due: Wed Jul 3 11:59 pm Late submissions accepted until Fri Jul 5 11:59 pm

Assignment by Julie Zelenski, with modifications by Nick Troccoli, Chris Gregg, Katie Creel and Brynne Hurst

Along with this assignment, we've posted a page of extra bits practice problems with solutions. There is also an online practice site . These are very helpful to confirm your understanding of bit operators, binary, and more as you get started with this assignment!

Learning Goals

This assignment covers topics from the first few lectures and the first lab. You will be building your skills with:

• editing, compiling, testing, and debugging C programs under Unix
• writing code that manipulates bits and integers using the C bitwise and arithmetic operators
• working within/around the limits of integer representation
• understanding the ramifications of integer representations in real-world software

You shouldn't need material related to strings/pointers for this assignment - in other words, this assignment focuses just on the material related to bits and bytes.

This assignment asks you to complete three programs and one case study. Each program explores a particular aspect of bitwise or numeric manipulation:

• Automata has you model an evolving cell colony using a bitvector.
• UTF8 has you create unicode characters by constructing bit patterns.
• Saturated Arithmetic has you detect overflow in addition operations.
• The Ariane-5 Case Study has you examine the consequences of a real-world overflow bug.

The code you will write is short, but these small passages are mighty!

• The working on assignments page contains info about the assignment process.
• The collaboration policy page outlines permitted assignment collaboration, emphasizing that you are to do your own independent thinking, design, coding, and debugging. If you are having trouble completing the assignment on your own, please reach out to the course staff; we are here to help!

To get started on the assignment, clone the starter project using the command

The starter project contains the following:

• readme.txt : a text file where you will answer questions for the assignment
• sat.c . automata.c , utf8.c and Makefile : three partially-written programs that you will modify, and their Makefile for compiling
• custom_tests : the file where you will add custom tests for your programs
• SANITY.ini , sanity.py and prototypes.h : files to configure and run Sanity Check. You can ignore these.
• automata_soln , sat_soln and utf8_soln : executable solutions for the programs you will modify.
• tools : contains symbolic links to the sanitycheck and submit programs for testing and submitting your work. It also contains a new codecheck tool for checking for style and other common code issues.

Assignment Support: Through TA helper hours and the discussion forum, our focus will be on supporting you so that you can track down your own bugs. Please ask us how to best use tools (like the brand-new GDB!), what strategies to consider, and advice about how to improve your debugging process or track down your bug. We're happy to help you with these in order to help you drive your own debugging. For this reason, if you have debugging questions during helper hours, please make sure to gather information and explore the issue on your own first, and fill out the QueueStatus questions with this information. For instance, if your program is failing in certain cases, try to find a small replicable test case where the program fails; then, try using GDB to narrow down to what function/code block/etc. you think is causing the issue; then, further investigate just that area to try and find the bug. As another example, if your program is crashing, take a similar approach, but try using GDB and the backtrace command (check it out in lab!) to narrow in on the source of the crash. This information is important for the course staff to effectively help you with debugging. Starting with a future assignment, we will require this information when signing up for helper hours for debugging help , so please make sure to provide as much information as possible.

Tools and Testing

We have added a new tool, codecheck , that can check your code for common style and other issues that are detectable at compile-time. This check is NOT exhaustive; it is only meant to identify common style and other code issues. Check the course style guide and assignment spec for more code guidelines. You can run Codecheck like the sanitycheck and submit tools, from the tools folder, by running tools/codecheck , which runs it on all .c files in the current directory. You can also run it on individual files, like this:

Note that Codecheck does check for magic numbers , but for assign1 it may not align exactly with the best approach, as it considers anything above a certain numeric value automatically a "magic number". For this assignment, it's not necessarily stylistically bad if Codecheck shows any issue messages about magic numbers. But, you should still be vigilant and evaluate each suggestion from Codecheck to decide how you can make your code as clean as possible.

This assignment heavily emphasizes testing. For each program you write below, you should also add at least 3 to 5 additional tests of your own per program (total of at least 10) in the custom_tests file that show thoughtful effort to develop comprehensive test coverage. When you add a test, also document your work by including comments (on their own line, starting with # ) in the custom_tests file that remind you why you included each test and how the tests relate to one another. The tests supplied with the default SanityCheck are a start that you should build on, with the goal of finding and fixing any bugs before submitting, just like how a professional developer is responsible for vetting any code through comprehensive testing before adding it to a team repository.

The best way to approach testing on this assignment is, once you understand the expected program behavior but BEFORE you write any code, write some tests that cover various cases you can think of. This is because once you start writing code, you may start to think in terms of how your code works rather than how the code should work, meaning if you omit handling a case in your code, you may also omit covering that case in your testing. Thus, a good strategy is to write some tests before implementing anything, and then as you implement, you can add further tests. Use the tests as a way to gauge your progress and uncover bugs! We provide some testing recommendations in each problem section below.

How do you brainstorm what additional tests to consider? First review the cases supplied with default sanitycheck to see what is already covered. Then consider the full range of inputs/possibilities beyond those simple cases. If the variety of inputs is sufficiently small, you may be able to enumerate a test case for each possibility. In other situations, exhaustive coverage is not feasible, so you instead identify representative samples to validate the operation on specific cases. You should target ordinary cases as well as edge conditions and unusual inputs. For more advice, check out our guide to testing , from the assignments dropdown.

Review and Comment

When you inherit code to build on, you should first carefully review it to understand its behavior and plan how your code will fit into the existing program. You are given about 25 lines for each program and will add about a dozen lines of your own per program, so there is more starter code to review than new code to add.

Here, our provided code for each program processes the command-line arguments, handles user error in how the program is invoked, and has a few important details, particularly in converting string arguments to numbers. The triangle program from assign0 used the atoi function, which is simpler to use but has no capability to detect malformed inputs. For these programs, we are using the more robust, but complex, strtol . Read the function documentation at man strtol and review how the function is used in convert_arg .

Some questions you might consider as a self-test:

• How do the sample programs respond if invoked with missing arguments? excess arguments?
• When converting the user's string argument to a number, what base is passed to strtol ? In which bases does this allow the argument to be specified? How does the user's argument indicate which base to use?
• What does strtol do if it encounters an invalid character in the string to convert?
• How is the second argument to strtol used for error-detection? Why is it ok that the end variable is dereferenced when it is initialized to NULL ? If you did not want that error-detection, what do you pass as the second argument instead?
• What does strtol do if asked to convert a string whose value would be too large to be represented in a long ?
• Do you see anything unexpected or erroneous? We intend for our code to be bug-free; if you find otherwise, please let us know!

After reviewing the code, try experimenting with it! Build and run the programs, invoking them with different arguments to see how each is treated. Run the program under the debugger (check out our Debugger Guide under "Handouts") and step through code, printing intermediate values as you go. Observing the code in action is an excellent way to better understand it. Confirm your answers to the self-test questions above to verify your understanding.

We intentionally left off all the comments on the starter code, so you should add in documentation. Add an appropriate overview comment for the entire program, document each of the functions, and add inline comments where necessary to highlight any particularly tricky details.

1. Cellular Automata

here that gives an excellent overview of the cellular automata described in this problem. Feel free to watch it.--> A cellular automaton models the life cycle of a cell colony, which you can think of as a 1D array of cells, each of which can be either live or empty . Starting with an initial pattern, the automaton simulates the birth and death of future generations of cells using a set of simple rules. In this part of the assignment, you will implement a cellular automaton using a bitvector so that it uses memory as efficiently as possible.

We represent a 1D cell colony as a 64-bit unsigned long , with one bit for each cell. A 1 indicates the cell is live, and 0 indicates the cell is empty. Your program will advance the cells forward 1 generation, print out what the colony looks like, and then repeat, thereby printing out the cells' lifecycle.

For a given cell, the way we know whether it is live or empty in the next generation is by looking at its neighbors , the cells to its immediate left and right. The ruleset , which is a number specified by the user when they run the program, tells us, based on the state (live or empty) of a cell and its neighbors in the current generation, whether that cell is live or empty in the next generation. Using this bit vector representation, reading and updating a single cell is implemented with bitwise operations.

The automata program prints a number of iterations of the cell colony, but stops early if the cell colony does not change further. In the output, each line represents one generation, going from the first generation at the top to the last generation at the bottom. Below shows a sample run of the program for ruleset 77 - take a moment to run the sample solution (in the samples folder) and try out the automata program for yourself!

Pretty cool, huh? Since a ruleset is an 8-bit number, this means there are 256 different possible rulesets to dictate how cell generations evolve. There are some really cool outcomes you get depending on the ruleset. We'll let you explore these!

You are to implement these 2 functions for the automata program, both of which are called by the starter code.

Testing recommendations: look carefully at where you have special cases in advancing the generation, and set up test cases that explicitly poke at those issues.

Step 1: draw_generation

The draw_generation function takes a cell colony gen and outputs it as text. Specifically, it should output a row of 64 characters, one for each cell. A live cell is shown as an inverted box (a provided constant), and an empty cell is shown as a blank space. The generation is ordered such that the cell corresponding to the most significant bit is in the leftmost column and the least significant bit is in the rightmost column. You will need to iterate through the binary representation of gen and print out each cell individually. The key idea is that gen is an unsigned long , but we can use bit operators to access and manipulate its underlying binary representation. Remember to print a new line character once you have fully printed the generation! Once you complete this task, if you then run the program with any ruleset, it should print out one line for the first generation, another blank line for a generation of 0 (since that is what the advance function below initially returns), and then it will stop because the generation does not change:

Step 2: advance

The advance function takes a cell colony gen and returns a new cell colony bitvector which is gen advanced forward one generation. For each cell, it examines its neighborhood and uses the specified ruleset to determine the cell's state in the next generation. Here's how the process works and what you need to implement. Diagrams are taken from Daniel Shiffman's neat book The Nature of Code, Sections 7.1 and 7.2 .

A cell and its two neighbors form a "neighborhood":

A neighborhood is effectively a 3-bit number, a value from 0 to 7. For instance, the highlighted neighborhood here is 110 , which is the 3-bit number 6. The ruleset is an 8-bit number that dictates, for each of the 8 possible neighborhood values, whether that cell will be live or empty in the next generation. Specifically, bit 0 in the ruleset (the least significant bit) specifies whether cells with neighborhood 0 will be live or empty. Bit 1 in the ruleset (the second-least significant bit) specifies whether cells with neighborhood 1 will be live and empty. And so on. Here are the steps to determine whether a cell is alive or empty in the next generation:

• for a given cell, get its 3-bit neighborhood N
• look at bit N in the ruleset (note: bit 0 here is the least significant bit, and bit 7 the most significant)
• if that bit is 1, the cell is alive in the next generation. If that bit is 0, it is empty in the next generation.

A cool observation here is that a ruleset is ultimately an 8 bit number - in this diagram, it is the 01011010 which is 90. This diagram shows the possible neighborhood values along the top, and along the bottom it shows the bit in the ruleset at that index. The user specifies a ruleset number when they run the program, and this is passed in to advance , and you will use its underlying binary representation. Remember that even though ruleset is an unsigned char , it is really represented in binary, and you can access that binary representation using bitwise operators.

Another key idea is that we can alternate between treating a value as a binary representation and as a regular integer number. For example, we get a 3-bit neighborhood for a cell, but then treat it as a number to know which bit in the ruleset to look at.

Here are some final notes and tips:

• The leftmost and rightmost cells in a generation are special cases since they don't have 2 neighbors. You should pretend their non-existent neighbor is an empty cell. In other words, in the first diagram above, the rightmost cell would have neighborhood 010 .
• You will need to iterate through the passed-in generation and calculate each cell's updated state, adding those to a new generation you build up.
• Consider how you can use bit operations to do things like: isolating a given cell's 3-bit neighborhood as a number from 0 to 7, and looking at a specific bit in the ruleset.
• Keep in mind that cell generations are 64 bit unsigned longs , and number literals are by default 32 bit signed integers!
• Use sanity check and custom tests to compare your output to the sample solution
• If a generation doesn't match the solution, run GDB and put a breakpoint on advance (using continue to skip calls if necessary) and step through the call that returns the incorrect generation.

A C char is a one-byte data type, capable of storing 2 8 different bit patterns. The ASCII encoding standard ( man ascii ) establishes a mapping for those patterns to various letters, digits and punctuation, but is limited to 256 options, so only a subset are included. Unicode is ASCII's more cosmopolitan cousin, defining a universal character set that supports glyphs from a wide variety of world languages, both modern and ancient ( Egyptian hieroglyphics, the original emoji? ). This large number of characters requires a different system than just a single char , however. For this part of the assignment, you will implement the most popular Unicode encoding, UTF-8, which according to recent measurements , is used by over 93% of all websites (with known character encodings)!

Unicode maps each character to a code point, which is a hexadecimal number. There are over 1 million different code points in the Unicode standard! A character's code point is commonly written in the format U+NNNN , which signifies the hexadecimal value 0xNNNN .

However, the Unicode standard does not specify how to best encode these code points in binary. There are a variety of different possible Unicode encodings which specify, given a code point, how to actually store it. Why multiple encodings? Each may have a different priority, whether it is compatibility with other non-Unicode encodings, the locale it is intended for, space efficiency, etc. Some questions that may have different answers depending on the encoding are: should smaller code points take up the same amount of space as larger code points? If not, how can we tell how long the encoding is? And is it possible to preserve compatibility with other encodings, such as ASCII?

One of the most popular Unicode encodings is UTF-8. UTF-8 is popular partially because it preserves backwards compatibility with ASCII - in fact, it was designed such that ASCII is a subset of UTF-8, meaning that the characters represented in the ASCII encoding have the same encoding in ASCII and UTF-8. The UTF-8 encoding represents a code point using 1-4 bytes, depending on the size of the code point. If it falls in the range U+0000 to U+007F , its UTF-8 encoding is 1 byte long. If it falls in the range U+0080 to U+07FF , its UTF-8 encoding is two bytes long. And if it falls in the range U+0800 to U+FFFF , its UTF-8 encoding is 3 bytes long (there is a 4 byte range, but we'll be ignoring that for this assignment). The way UTF-8 works is it splits up the binary representation of the code point across these UTF-8 encoded byte(s) .

The utf8 program accepts code points as command line arguments and prints out their UTF-8 encoding and the actual character that encoding represents.

( Note: if your Unicode characters are not printing or appear garbled, but the encoded hex bytes are correct, you may need to set your terminal to expect UTF-8. Changing the configuration is OS/terminal-specific, but within 5 minutes of Googling we found utf8 advice for Putty , MobaXterm and Xterm . The default Mac OS X Terminal.app works by default. Note that sanity check should still pass even if your terminal is showing the wrong character.)

Your task is to implement the to_utf8 function that takes a single Unicode code point and constructs its sequence of UTF-8 encoded bytes. This function is called once for every argument specified by the user.

The to_utf8 function has two parameters; an unsigned short code_point and a byte array utf8_bytes . The function constructs the UTF-8 representation for the given code point and writes the sequence of encoded bytes into the array utf8_bytes . The first byte (e.g. leading byte) should go at index 0, and the remaining bytes (if any) should follow at index 1, etc. The utf8_bytes array is provided by the client and is guaranteed to be large enough to hold a full 3 bytes, although only 1 or 2 may be needed. While we will talk about C arrays in more depth later, it turns out that if you pass an array as a parameter, modifying the elements of that array parameter will modify the elements of the original array passed in, so the function above can pass back the byte(s) it creates. The function returns the number of bytes written to the array (either 1, 2, or 3). As an example, if code_point were 0xfc , utf8_bytes would be updated to store 0xc3 at index 0, and 0xbc at index 1, and to_utf8 would return 2.

Your to_utf8 function will need to be written to handle each of the 3 code point ranges and construct the corresponding UTF-8 encoding . You are allowed to use comparison operators to distinguish this. Your code will need to use bitmasks and bitwise operators to manually construct each byte for the UTF-8 encodings.

Testing recommendations: there are some 65,000 possible code points you could feed to utf8 , but given that they all flow through just a few distinct paths, having a test case targeted to hit each of those paths, with a little extra attention at the boundaries, should be sufficient to give you confidence about the rest.

1 Byte Encodings

If a code point is in the range U+0000 to U+007F , inclusive, its UTF-8 encoding is 1 byte. A code point in this range can be represented using at most 7 bits - called its significant bits . The significant bits are the bits that could actually store something meaningful for the code point. It's 7 here because, for a code point from 0 to 0x7f , it would need at most 7 bits to store a value in that range, which are the 7 least significant, so those are all that we care about. The UTF-8 encoding is one byte with its most significant bit 0 , and its remaining 7 bits as the seven significant bits from the code point.

Example: for code point 0x001f (which is 0001 1111 ), its UTF-8 encoding would be 0001 1111 ( 0x001f ) and to_utf8 would return 1.

2 Byte Encodings

If a code point is in the range U+0080 to U+07FF , inclusive, its UTF-8 encoding is 2 bytes. A code point in this range can be represented using at most 11 significant bits. The UTF-8 encoding is:

• The first byte has a leading 110 , followed by the 5 most significant bits in the code point
• The second byte has a leading 10 , followed by the remaining 6 significant bits in the code point

Example: for code point 0x00fc (which is 1111 1100 ), the first byte would be 1100 0011 ( 0xc3 ), the second byte would be 1011 1100 ( 0xbc ) and to_utf8 would return 2.

3 Byte Encodings

If a code point is in the range U+0800 to U+FFFF , inclusive, its UTF-8 encoding is 3 bytes. A code point in this range can be represented using at most 16 significant bits. The UTF-8 encoding is:

• The first byte has a leading 1110 , followed by the 4 most significant bits in the code point
• The second byte has a leading 10 , followed by the 6 next most significant bits in the code point
• The third byte has a leading 10 , followed by the final 6 significant bits in the code point

Example: for code point 0x4751 (which is 0100 0111 0101 0001 ), the first byte would be 1110 0100 ( 0xe4 ), the second byte would be 1001 1101 ( 0x9d ), the third byte would be 1001 0001 ( 0x91 ) and to_utf8 would return 3.

Here is a table containing the design described above. The xxx bits store the binary representation of the code point.

In a single-byte sequence, the high-order bit is always 0 , and the other 7 bits are the value of the code point itself. This is so the first 128 Unicode code points use the same single byte representation as the corresponding ASCII character!

For the multi-byte sequences, the first byte is called the leading byte , and the subsequent byte(s) are continuation bytes. The high-order bits of the leading byte indicate the number of total bytes in the sequence through the number of 1 s (for instance, the leading byte of an encoding for a code point from U+0080 to U+07FF starts with 110 , indicating the entire encoding is 2 bytes long, since there are two 1 s). The high-order bits of a continuation byte are always 10 . The bit representation of the code point is then divided across the low-order bits of the leading and continuation bytes.

Walkthrough Example: (paraphrased from Wikipedia UTF-8 page )

Consider encoding the Euro sign, €.

• The Unicode code point for € is U+20AC .
• The code point is within the range U+0800 to U+FFFF and will require a three-byte sequence. There are 14 significant bits in the binary representation of 0x20AC.
• Hex code point 20AC is binary 00100000 10101100 . Two leading zero bits of padding are used to fill to 16 bits. These 16 bits will be divided across the three-byte sequence.
• Let's calculate the leading byte. High-order bits are fixed: three 1s followed by a 0 indicate the three-byte sequence. The low-order bits store the 4 highest bits of the code point. This byte is 1110 0010 . The code point has 12 bits remaining to be encoded.
• Next, let's calculate the first continuation byte. High-order bits are fixed 10 , low-order bits store the next 6 bits of the code point. This byte is 10 000010 . The code point has 6 bits remaining to be encoded.
• Finally, let's calculate the last continuation byte. High-order bits are fixed 10 , low-order bits store the last 6 bits of the code point. This byte is 10 101100 .
• The three-byte sequence this results in is 1110 0010 10 000010 10 101100 , which can be more concisely written in hexadecimal, as e2 82 ac . The underscores indicate where the bits of the code point were distributed across the encoded bytes.

3. Saturating Arithmetic

The sat program performs a synthetic saturating addition operation. Saturating addition clamps the result into the representable range. Instead of overflowing with wraparound as ordinary two's-complement addition does, a saturating addition returns the type's maximum value when there would be positive overflow, and minimum when there would be negative overflow. Saturating arithmetic is a common feature in 3D graphics and digital signal processing applications.

The sat program accepts different numbers of arguments. With just one argument, it prints the representable range of numbers with that bitwidth:

Any additional specified arguments are added together using saturated arithmetic - for instance, if we add 126 and 5, the result overflows and sticks to the maximum value of 127.

You are to implement these 3 functions for the sat program. You are encouraged to call any of these functions from any of the others as needed to share logic!

For these 3 functions, you may not use the following in your implementations:

• No relational operators or math.h functions . You are prohibited from making any use of the relational operators. This means no use of < > <= >= . You may use != == and all other operators (arithmetic, logical, bitwise, ...). You also should not call any function from the floating point math.h library (e.g no pow , no exp2 ). These restrictions are intended to guide you to implement the operation via bitwise manipulation.
• No special cases based on bitwidth. Whether the value of bitwidth is 4, 64, or something in between, your functions must use one unified code path to handle any/all values of bitwidth without special-case handling. You should not use if switch ?: to divide the code into different cases based on the value of bitwidth. This doesn't mean that you can't use conditional logic (such as to separately handle overflow or non-overflow cases), but conditionals that dispatch based on the value of bitwidth or make a special case out of one or more bitwidths are disallowed.
• No loops or recursion. No loops or recursion at all. (In particular, no loop increment by one and stop at max.)

A solution that violates any of these restrictions will receive zero credit , so please verify your approach is in compliance!

Testing recommendations : your custom tests should cover a variety of different bitwidths, including extreme values, and on sums within range as well as those that overflow.

Step 1: signed_min

signed_min returns the smallest value representable in bitwidth bits. bitwidth is a number between 4 and 64, inclusive. Note, however, that the function returns a long ; your function needs to return the minimum value, but correctly represented in 64 bits, not just bitwidth bits. As an example, with a bitwidth of 4, the min is binary 1000 , which represents the value -8. We want to return the value -8 but represented using 64 bits, which would be 11111...1000 . As a hint, try writing out what the signed min values are for different bitwidths, and see if you notice a pattern in how to go from a given bitwidth to its signed min binary representation. Your goal is to determine an expression based on bitwidth that evaluates to the correct long value. Once you implement this function, you should be able to run sat with just the bitwidth argument and see the correct value outputted for the min.

Step 2: signed_max

signed_max returns the largest value representable in bitwidth bits. It works the same as signed_min , but for the largest value instead of the smallest. Like signed_min , the function returns a long ; your function needs to return the maximum value, but correctly represented in 64 bits, not just bitwidth bits. As an example, with a bitwidth of 4, the max is binary 0111 , which represents the value 7. We want to return the value 7 but represented using 64 bits, which would be 000....0111 . As a hint, try writing out what the signed max values are for different bitwidths, and see if you notice a pattern in how to go from a given bitwidth to its signed max binary representation. You may also notice similarities with your signed_min implementation. Once you implement this function, you should be able to run sat with just the bitwidth argument and see the correct value outputted for the max.

Step 3: sat_add

sat_add returns the saturated addition of the two operands which are guaranteed to fit in bitwidth bits. This means:

• If the sum of the operands does not overflow, we just return the sum
• If the sum of the operands overflows past the max, return the max
• If the sum of the operands overflows past the min, return the min

Remember that you may not use relational operators such as < or > .

The key idea is to try and develop a way to examine a value's binary representation to know whether it has overflowed its bitwidth. As a hint, try picking a bitwidth such as 4, and write out some addition operations that do and don't overflow. Then ask yourself - by looking at the operands and the sum, did this addition overflow? How did I know that? When is it possible for overflow to occur?

4. Case Study: Ariane-5

Once you have implemented your sat program, you will have a taste of functions that work around overflow (completing sat is not required to complete this part, but provides context). Overflow errors can cause many problems, which we saw some examples of in Lectures 3 and 4. These errors are not very common, but they can be disastrous when they occur. Read through this article explaining an issue experienced by the European Space Agency, and answer the following questions in the readme.txt file.

View Ariane-5 Article

1) What was the cause of the Ariane 5 rocket failure, and why was it not detected before the rocket was launched? Write your answer in 3-5 sentences.

2) Imagine that you are developing software for Ariane 6. You notice that Ariane 6 takes the average of two different sensors' measurements of horizontal velocity (which are stored as int s) by adding them together and dividing by 2, as in the following code:

What issues might arise from this calculation? How would you test for other potential overflow issues that could arise before the launch date? Write your answer in 3-5 sentences. Note: There are many possible answers to this question. Your answer should rely on critical reflection about appropriate testing strategies.

Submitting and Grading

Once you are finished working and have saved all your changes, check out the guide to working on assignments for how to submit your work. We recommend you do a trial submit in advance of the deadline to familiarize yourself with the process and allow time to work through any snags. You may submit as many times as you would like; we will grade the latest submission. Submitting a stable but unpolished/unfinished is like an insurance policy. If the unexpected happens and you miss the deadline to submit your final version, this previous submit will earn points. Without a submission, we cannot grade your work.

When you submit, you may optionally indicate that you do not plan to make a submission after the on-time deadline. This allows the staff to start grading some submissions as soon as the on-time deadline passes, rather than waiting until after the late period to start grading.

• When in doubt, it's fine to indicate that you may make a late submission, even if you end up submitting on time
• If you do indicate you won't submit late, this means once the on-time deadline passes, you cannot submit again. You can resubmit any time before the on-time deadline, however.
• If you want to change your decision, you can do so any time before the on-time deadline by resubmitting and changing your answer.
• If you know that you will not make a late submission, we would appreciate you indicating this so that we can grade assignments more quickly!

You should only need to modify the following files for this assignment: readme.txt , sat.c , automata.c , utf8.c , custom_tests

We would also appreciate if you filled out this homework survey to tell us what you think once you submit. We appreciate your feedback!

Below is the tentative grading rubric. We use a combination of automated tests and human review to evaluate your submission. More details are given in our page linked to from the Assignments dropdown explaining How assignments are graded .

Readme Answers (10 points)

Code Functionality (80 points)

• Sanity cases . (30 points) The default sanity check tests are used for sanity grading.
• Comprehensive cases . (45 points) We will thoroughly test on a variety of an additional inputs ranging from simple to complex, including edge conditions where appropriate.
• Custom sanitycheck tests (5 points) Your custom_tests file should include at least 10 tests of your own, 3-5 per program, that show thoughtful effort to develop comprehensive testing coverage. Please include comments that explain your choices. We will run your custom tests against your submission as well as review the cases to assess the strength of your testing efforts.
• Clean compile . (2 points) We expect your code to compile cleanly without warnings.

Code Quality (buckets weighted to contribute ~10 points)

The grader's code review is scored into buckets to emphasize the qualitative features of the review over the quantitative. The styleguide is a great overall resource for good program style. Here are some highlights for this assignment:

• Bitwise manipulation . We expect you to show proficiency in bitwise manipulation through clean construction and use of masks and proper application of the bitwise operations.
• Algorithms. Your chosen approach should demonstrate that you understand how to leverage bit patterns and numeric representation to directly and efficiently accomplish the task. Avoid unnecessary divergence and special-case code; unify into one general-purpose path wherever possible.
• Style and readability. We expect your code to be clean and readable. We will look for descriptive names, defined constants (not magic numbers!), and consistent layout. Be sure to use the most clear and direct C syntax and constructs available to you.
• Documentation. You should document both the code you wrote and what we provided. We expect program overview and per-function comments that explain the overall design along with sparing use of inline comments to draw attention to noteworthy details or shed light on a dense or obscure passage. The audience for the comments is your C-savvy peer.

Post-Assignment Check-in

How did the assignment go for you? We encourage you to take a moment to reflect on how far you've come and what new knowledge and skills you have to take forward. Once you finish this assignment, you will have completed your first C programs manipulating bits, and understood more about the limitations of integer representations! This assignment may definitely have a bit of a learning curve getting used to the write/compile/debug process in C and the command line. Celebrate this important milestone; the skills you develop now will pay off throughout the quarter!

To help you gauge your progress, for each assignment/lab, we identify some of its takeaways and offer a few thought questions you can use as a self-check on your post-task understanding. If you find the responses don't come easily, it may be a sign a little extra review is warranted. These questions are not to be handed in or graded. You're encouraged to freely discuss these with your peers and course staff to solidify any gaps in you understanding before moving on from a task. They could also be useful as review before exams.

• Consider all negative int s whose absolute value is an exact power of two (-8, -32 and so on). What do their bit patterns have in common?
• How can you determine if an integer bit pattern has a pair of consecutive 'on' bits? (Straightforward to do using a loop, but there is also a clever single expression...)
• How can integer limitations manifest themselves in real-world software?
• A treasure trove of bit wizardry curated by Sean Anderson, Stanford CS PhD.

To help approach this assignment, we've compiled some tips that may help with the various problems, as well as bit manipulation in general.

Don't use 0b -prefixed literals. There is no official support in C for numbers written in binary with 0b . We used this form in lecture to explicitly write out binary numbers, but it's not something you can use in standard C programs. Instead, you should... (see the next part)

Embrace hexadecimal. The base-16 system very conveniently translates to and from binary -- each byte is expressed in two hex digits, one hex digit for the 4 high-order bits, the other for the 4 low bits. Masks in hex or expressed via their construction are more evocative of the binary representation and help you avoid mistakes. For example, a mask to extract the sign bit from a 32-bit value can be cleanly expressed as 1 << 31 or 0x80000000 and both are quite readable. The mask also happens to be decimal 2147483648U , but who can tell? Would you notice if you had accidentally mistyped 2147486348U ? Say no to decimal, hex is your pal!

Learn your bitwise operators. It is wasteful to invoke the (expensive, floating-point) pow function to compute integer powers of two: 1 << 10 does a perfect job of computing pow(2, 10) and requires way fewer compute cycles. The bitwise operations are also the right tools to rearrange/isolate/change bits as opposed to the more indirect use of integer multiply/divide/mod with powers of two.

Aim for directness. There may be more direct ways to write certain bit manipulations. Here are a few:

No left-shift right-shift . In the code below, the first version right-shifts then immediately left-shifts back. This seems to just cycle the bits back to where they were originally, but in fact the right-shift will discard the lsb and the left-shift will then zero-fill. This is roundabout way to wipe the lsb, but the better approach is to just directly mask it off as in second version:

No redundant/unnecessary ops . Imagine your goal is to extract the 4 high-order bits of a byte and shift them down to the lower half-byte. You could do it with two steps (mask and shift), but in fact, the shift will already discard the low-order bits, so there's no need to mask them off first!

Know your identities/relationships . When putting together a bitwise construction, stop and consider whether there is a more direct way to accomplish the same thing, e.g.

At first you may find yourself using a longer expression than needed, but reviewing in a later pass, you can spot these issues and make them more concise. The goal is eventually to go straight to the most direct expressions from the beginning.

Frequently Asked Questions

I'm getting the error warning: left shift count >= width of type . what does this mean.

Code such as this will produce that warning:

An integer constant defaults to type int , so shifting a 32-bit int by 32 positions would effectively shift off all the bits, and thus the compiler warns about it. Assigning the result to a variable of type long (64 bits) doesn't help; you have to start with a 64-bit value if you intend to compute a 64-bit result. Read the next question!

What bitwidth and signedness does a numeric integer constant have?

An integer literal is a signed int by default. Suffixes can be added to the constant to dictate its type. A suffix of L indicates the type is long and U (either by itself or with L ) indicates it is unsigned. E.g. 1UL means a literal 1 that is an unsigned long.

What are the rules for integer promotion in C?

When assigning from narrower bitwidth (e.g. char, short) to a wider one, the source bytes are copied to the low-order bytes of the destination, and the upper bytes are assigned based on the promotion rules. If the source type was unsigned, the upper bytes of destination are zero-filled. If the source type was signed, its sign bit (the msb) is replicated across the upper bytes of destination (this is called sign extension). It may help to trace through this and confirm for yourself how/why this is value-preserving. If an operation is performed on two operands of mixed type, integer promotion is implicitly applied to the narrower first. It also the case (and a bit surprising, too) that integer promotion is also applied to types narrower than int when an operation is performed on them, even if no other wider type is involved. For example, the bitshift and invert operations promote the operand to an int, so bit-shifting a char will promote to an int before shifting, bit-inverting of a char similarly promotes, and the default result type of these expressions will be int. If the bitwidth of the operand was larger than int, the bitwidth will be unchanged by these promotion rules.

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5th Week HSC 2022 Assignment 

Due to the pandemic, the Education authorities were forced to publish the weekly assignments to the HSC students for their 2022 exam. So all the HSC 2022 candidates need to collect their Science, Arts, and Commerce assignment questions in 2021. Therefore you can also search with HSC Assignment 2021 5th week question answer. Because we are in now the 5th week of this HSC assignment. See below we added the full HSC assignment syllabus subjects of every week.

If you see this HSC 2022 5th week assignment syllabus pdf then you will see for this fifth week they added 4th and 5th cluster assignment subjects. You have to do this week’s assignment with the subjects of your group. Now you may be thinking about where you will find your assignment answer. The answer is also added here for you to collect. Go below to collect answers to this assignment.

HSC Assignment 2022 5th Week Answer

All right, after collect your 5th week HSC 2022 assignment question. Now you are searching for the answer to this assignment. You do not need to go anywhere from here to find your HSC assignment 2021 answer for this week includes all week. Because we here already added the full assignment answer as pdf and images version for you to download. We always try to provide you the best and easy answer to this assignment. And for this week we also uploaded neat and clean answers here for you. You just click on the answer images and download them on your device to complete your assignment for all subjects.

HSC 2022 Biology Assignment Answer 5th Week

Biology is a subject science-related. So it’s only for the science group student’s assignment. If you are a student of the HSC science group then this 5th week biology assignment is for you to do. Biology is a very important subject for science background students. So authority thinks students will get a lot of benefits by doing an assignment on this subject. As they will learn a lot of things from this subject.

HSC 2022 Sociology Assignment Answer 5th Week

This sociology subject assignment is very helpful for the students as they will learn many important lessons from this subject. There is no subject you couldn’t give less important. Sociology is one of them. Students might get help from doing an assignment on this subject. And this is why the authority gives this assignment to the students to do.

HSC Social Work 5th Week Assignment Answer 2022

Social works fifth week HSC assignment is another topic students are looking for. Those who need to do a social work assignment for this week will find this post of ours. Here we provide the answer to this subject. After seeing this students will may very happy as their social assignment question with the solution is available here for them to collect.

HSC Geography 5th Week Assignment 2022

This Geography and Environment is such an important subject to do an assignment for the humanities or arts group HSC students. For this 5th week DSHE authority includes this subject assignment for the HSC 2022 candidates. Let’s go below and collect the Geography assignment questions along with answers.

HSC Finance 5th Week Assignment 2022 Answer  

If you are a student of the Business group of HSC exam then this Finance 5th week assignment is for you. As authority gives this assignment for the Commerce group students for this week. As you know how important this subject assignment is for you to do an assignment for the upcoming HSC exam 2022. So your finance and banking assignment answer is given here below. Don’t forget to collect.

HSC 2022 Higher Math 5th Week Assignment Answer

For the HSC candidates 2021 Higher math is a very important and valuable subject for the science group students. HSC assignment 2021 5th week Higher Math answer along with question is given here. You will be able to collect this assignment answer to complete your Higher Math assignment for this week.

HSC 5th Week Assignment Agriculture Answer 2022

Here is your HSC 5th week assignment 2022 agriculture question answer. For this week Directorate of secondary education authority also provides this agriculture assignment to the HSC candidates students to do an assignment. And this is why students are searching to find this assignment to collect and prepare on time. For them, we here added the agriculture assignment question along with the solution.

HSC 2022 Production Management & Marketing 5th Week Assignment

Production Management & Marketing 5th week assignment for the HSC business group students is available here on our website. This is the first time authority includes this assignment for the commerce group students of class 11. So it will be very difficult for the students to do an assignment for the first time. As there is no previous experience for them. But don’t worry much, we here going to add this assignment question with an answer for you to collect and complete your assignment week.

HSC 2022 5th Week Assignment Home Management & Family Life

We always try to give you the full information related to this HSC assignment and others. So visiting our website you will find any question answer pdf file of your every week assignment. So as this 5th week Home management & family life assignment. Go below and check.

HSC 2022 Arabi 5th Week Assignment

Get the Arbi 5th week HSC assignment question and solution from here our website. You will be able to do your assignment in such an easy way.

HSC Assignment 2022 Physiology Answer

Physiology 5th week assignment question solution is given here for you to collect and prepare your assignment. Our team members are very fast to added here this assignment question in quick time. Hope you will get help from this.

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Class 7 5th Week Assignment 2022 Answer Math, Science

Class 7 5th Week Assignment Answer 2022 Math, Science is available on our site. Today we will try to give you an assignment answer in Class 7 5th week 2022. So read our post to find class 7 assignments for Science and Math subjects. Students get Class 7 recent week 5th question and answer subject (Science & Math).

Class 7 Science 5th Week Assignment 2022 Answer, 5th Soptaher Biggan o gonit Bisoy somadhan. Every students they today found class seven 5th week assignment question.

Table of Contents

Class 7 5th Week Assignment

Class 7 Assignment 5th week 2022 solution has been published on My website. All the students get the answer to the ongoing assignment question. Assignment Class Answer PDF Download all Students. Bangladesh DSHE Directorate Of Secondary & Higher Education website class 7 Assignment all Subject download form http://www.dshe.gov.bd/ .

Class 7 assignment 5th week is published on Directorate of Secondary and Higher education publish 7th March 2022. Mathematics assignment 2022 class 7 science assignment 2022 5th week assignment class 7 assignment

Class Seven Assignment 5th Week

Every student now downloads her 5th week assignment for all students with the assignment answer. So now students download assignment question paper 1st and 2nd.

Every students download her 5th Week Question Math and Science Subject answer 2022.

• গণিত এসাইনমেন্ট ৫ম সপ্তাহ
• বিজ্ঞান এসাইনমেন্ট ৫ম সপ্তাহ

Students get now Class seven 5th week assignment question with answer. Recent week class 7 Math and Science Subject given so students download last week and 5th week question.

The Directorate of Secondary and Higher Education (www.dshe.gov.bd) board official website publish Class 7 Assignment 5th Week question.

Class 7 5th Week Assignment Question Answer

Class 7 Assignment 5th week answer all subject PDF download and subject wise all class Assignment found. Bangladesh Govt Education ministry give some assignment for class 7 students its solved and check teacher. This year reason of covid 19 school class off march to current month. Some time pandemic situation class do online then students judgment DSHE announced assignment 2022.

Class 7 Assignment 5th Week Answer

 Directorate of Secondary and Higher Education (DSHE) will publish class Seven 5th week assignments; many students will find all subjects assigned for class 7. So find your class 7 assignment answer 5th week on our post.

Class Seven Assignment 5th week Answer complete for Math and Science. Class 7 students of the 2022 academic year along with the Bengali and English versions Question.

Class 7 Math Assignment Answer

Here we will give a class 7 math assignment solution so tension about class 7 math assignment  and class 7 math assignment solution 2022. Math is a hard subject so we have given it here.

সপ্তম/৭ম শ্রেণির ৫ম সপ্তাহের গণিত এসাইনমেন্ট সমাধান /উত্তর ২০২২

Class 7 5th Week Science Assignment Answer 2022

However we will add class 7 science assignment answer 2022 5th week. science is very important subject for class 7 so we add here. Class 7 science assignment 5th week question solution.

সপ্তম/৭ম শ্রেণির ৫ম সপ্তাহের বিজ্ঞান এসাইনমেন্ট সমাধান /উত্তর ২০২২

Students download Class 7 5th week 2022 question PDF and answer Download from here.

10 Class English Assignment Solution 2022 – 5th Week

Without any charge there authority had been published Class 10 English assignment answer 2022. They has been released 10 class English assignment full question solution 2022 5th week. We also posted and you can get your ten class English assignment pictures and pdf files at chakrirkhobor.net. Get Direct Official Link for 10 class assignment 2022 2nd week along with current Notice. We try English assignment full solution for class 10. Most of the Assignment finder many time fine English Assignment pdf download.

Class 10 English Assignment Answer 2022 – 5th week

In this 2022 year all Education Board start all subject Assignment and will end on maybe December 2022. For multiple subjects Assignment, the same system can be applied. Students can also check their Class 10 English assignments question solve on these websites. You can get the first class 10 English Assignment for ten Exam 2022 all Board. This year newly start Assignment answer 2022 all board on their website. You want to get Class 10 Assignment questions and answers to keep reading below.

How to do Class Ten English Assignment Answer 2022?

Like different classes, the position will uncover 5th week class 10 English Assignment Answer. In this post, we will be added the entire week task arrangement. On the off chance that you don’t think about the Class ten English Assignment process, this area will improve your insight in a matter of seconds. It would be ideal if you’re Assignment and ensure you are following the procedure appropriately. Here you go.

How to install English Assignment for class 10?

We have talked about the full task class 10 English for every one of you. We trust you didn’t have any trouble in downloading any of the gave tasks. You can gather class 10 English Assignment arrangement from this post. All time visit our site and Stay with us, You will get your answer. I will compose the 5th week class 10 English assignment task answers to the inquiries referenced in the inquiry concerning a help individual.

English Assignment Solution Download 2022

Class 10 Education Board has recently released the notification regarding the class 10 Assignment Exam solution 2022 exam dates check on the official Website. Class Ten English 2022 PDF Download. I realize who lost his employment because of lockdown. Nonetheless, since the understudies need to offer their own input, they need to reply.

Are you Download this English Ten Class 5th Week?

See here Ten Class English Assignment Answer, Pdf question solution; full off Marks all details given on this Page. So all People Keep read this article and know all details here. Check also class 10 English submits Date 2022 and Download link on this page. Check assignment Date Of School 2022. So all Applicants continue to read our article and know all details.

How to get Ten English paper Assignment Answer?

All education Board facilities get Class 10 English Answer. Well, it’s quite obvious most of the students in English are belongs from all area, they may not have the facility of Computer, Laptop or Android MOBILE, if you are not able to check your Assignment 10, then you can get your schools.

When Ten Class English Assignment will be Start 2022?

To whom it may concern & get bet Ten class English Assignment of All board and you try to see here. You cannot know to check and follow these rules.

5th Week Ten class English Assignment 2022

In conclusion, Every Assignment seeker knows chakrirkhobor.net published all type of Assignment with an answer pdf file. This Notice also found on my website. Finally, you can understand get the total subject class ten English Assignment all board 2022. So you have to connect for their address. In conclusion, for the next update about update assignment Notice. Finally 5th Week Ten Class English Assignment etc. So stay with us.

5th Week Assignment Answer 2024 Class 6, 7, 8, 9, 10 PDF

Because of COVID 19 (Corona Virus), this year any examination will not be held at school. But students have to submit subject wise assignment. Here we are providing you class 6 to 10 Week 5 Assignment with solutions.

5 th Assignment Class 6, 7, 8, 9, 10 PDF with Solution. Class 6, 7, 8, 9 High School Assignment PDF is available in our website. Here, you will found all week’s assignment PDF file with solution. We are providing all correct answer to you as soon as possible. You can blindly believe us.

5 th Week Assignment

If you are looking for the assignment of class 6 to 10 all subject, you are absolutely in the right place right now. Here, we are providing you all subjects’ assignment answer. There is actually no scope for anyone to take too lightly the assignment of this subject. If you want to download 5 th assignment, you need to click on the link here.

• 1 st  Week Assignment Answer
• 2 nd  Week Assignment Answer
• 3 rd  Week Assignment Answer
• 4 th  Week Assignment Answer
• 5 th  Week Assignment Answer
• 6 th  Week Assignment Answer
• 7 th  Week Assignment Answer
• 8 th  Week Assignment Answer
• 9 th  Week Assignment Answer
• 10 th  Week Assignment Answer
• 11 th  Week Assignment Answer

Directorate of Secondary and Higher Education publish Assignment for class 6 to 10 in every week. They already published 4 weeks assignment. Now it’s the time to publishing 5 th week assignment. All the students of class 6 to 9 are eagerly waiting for the assignment and homework.

Assignment 5 week PDF Download

Class 6 to 9 Assignment 5 th week PDF Download link

Class wise Assignment:-

• Class 6 Assignment Solution
• Class 7 Assignment Solution
• Class 8 Assignment Solution
• Class 9 Assignment Solution
• Class 10 Assignment Solution

5 th Week Assignment Class 6

Class 6 students have to submit  subjects assignment to school. The subjects are: – Math & Science.

Calss 6 Math Assignment

If you are looking for the assignment class 6 of Math subject, you are absolutely in the right place right now. Here, we have only give you the assignment on Math subject only. There is actually no scope for anyone to take too lightly the assignment of this subject. If you want to download your Bangla assignment, you need to click on the link here.

Class 6 Math Assignment Answer 2024

ষষ্ঠ শ্রেণীর ৫ম সপ্তাহের গণিত এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 6 Science Assignment Answer 2024

ষষ্ঠ শ্রেণীর ৫ম সপ্তাহের বিজ্ঞান এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

5 th Week Assignment Class 7

Class 7 students must submit  subjects assignment to school. The subjects are: – Math & Science.

Class 7 Math Assignment Answer 2024

৭ম শ্রেণীর ৫ম সপ্তাহের গণিত এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 7 Science Assignment Answer 2024

৭ম শ্রেণীর ৫ম সপ্তাহের বিজ্ঞান এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

5 th Week Assignment Class 8

Class 28students ought to submit 2 subjects assignment to school. The subjects are: – Math & Science.

Class 8 Math Assignment Answer 2024

৮ম শ্রেণীর ৫ম সপ্তাহের গণিত এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 8 Science Assignment Answer 2024

৮ম শ্রেণীর ৫ম সপ্তাহের বিজ্ঞান এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

5 th Week Assignment Class 9

Class 9 students ought to submit 3 subjects assignment to school. The subjects are: – English, Business Entrepreneurship, Chemistry, Geography & Environment.

Class 9 English Assignment Answer 2024

৯ম শ্রেণীর ৫ম সপ্তাহের ইংরেজি এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 9 Business Entrepreneurship Assignment Answer 2024

৯ম শ্রেণীর ৫ম সপ্তাহের ব্যবসায় উদ্যোগ এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 9 Chemistry Assignment Answer 2024

৯ম শ্রেণীর ৫ম সপ্তাহের রসায়ন এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 9 Geography Assignment Answer 2024

৯ম শ্রেণীর ৫ম সপ্তাহের ভূগোল ও পরিবেশ এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 10 English Assignment Answer 2024

১০ম শ্রেণীর ৫ম সপ্তাহের ইংরেজি এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 10 Business Entrepreneurship Assignment Answer 2024

১০ম শ্রেণীর ৫ম সপ্তাহের ব্যবসায় উদ্যোগ এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 10 Chemistry Assignment Answer 2024

১০ম শ্রেণীর ৫ম সপ্তাহের রসায়ন এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

Class 10 Geography Assignment Answer 2024

১০ম শ্রেণীর ৫ম সপ্তাহের ভূগোল ও পরিবেশ এসাইনমেন্ট এর সমাধান। এখানে ক্লিক করুনঃ-

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5 th  Week  Class 6 Bangla Assignment 2024 

নির্ধারিত কাজঃ

বিশেষ চাহিদা সম্পন্ন সহপাঠির প্রতি তোমার আচরণ কেমন হওয়া উচিত বা অনুচিত তা একটি ছকের মাধ্যমে তুলে ধরো।

Class 6 Bangla Assignment Solution 2024

Class 6 Work and Life Oriented Education 5th Week

DSHE Secondary Director Belal Hossain said they are working closely with NCTB on the Class 6 Work and Life Oriented Education Assignment. Students would have to answer short questions, board questions and creative questions based on what they learned in a particular week.

একজন আত্মমর্ধাদাবান মানুষ হিসেবে কোন কোন বৈশিষ্ট্য তোমার মধ্যে আছে? আর কি কি বৈশিষ্ট্য নিজের মধ্যে দেখতে চাও এবং কেন ?

* আত্মমর্ধাদার ধারণা দিবে | * আত্মমর্ধাদার বৈশিষ্ট্য উল্লেখ করবে

5th Week Class 7 Bangla assignment 2024

এ্যাসাইনমেন্ট বা নির্ধারিত কাজ ২, অধ্যায় – পদ্য , বিসয়বস্তুঃ কুলি-মজুর – কাজী নজরুল ইসলাম

এ্যাসাইনমেন্ট বা নির্ধারিত কাজঃ কর্ম পত্র, নিচের ছকটি তূলে পূরণ কর।

Class 7 Bangla Assignment Solution 2024

Class 7 Work and Life Oriented Education 5th Week

সভ্যতার বিকাশে কায়িক ও মেধা শ্রম উভয়ই গুরুত্বপূর্ণ।

5th Week Class 8 Bangla assignment 2024

এ্যাসাইনমেন্ট বা নির্ধারিত কাজ ২, অধ্যায় – গদ্য , বিসয়বস্তুঃ “এবারের সংগ্রাম স্বাধীনতার সংগ্রাম” শেখ মজিবুর রাহমান

এ্যাসাইনমেন্ট বা নির্ধারিত কাজঃ প্রবন্ধ রচনা

“বঙ্গবন্ধু ও বাংলাদেশ” শিরোনামে ৫০০ শব্দের মধ্যে একটি প্রবন্ধ রচনা

Class 8 Bangla Assignment Answer 2024

Class 8 Work and Life Oriented Education 5th Week

এ্যাসাইনমেন্ট বা নির্ধারিত কাজ

ক. বিদ্যালয়ের পাঠাগারে শিক্ষার্থীরা পড়ালেখা করছে। খ. শিক্ষার্থীরা শ্রেণিকক্ষ পরিষ্কার করছে। গ. শ্রেণিতে শিক্ষক পাঠদান করছে। ‘ঘ. শিক্ষক বই বিতরণ করছেন।

এই চারটি চিত্র অংকন করে কোনটি কায়িক শ্রম ও কোনটি মেধাশ্রম এবং কেন?

পেন্সিল দিয়ে আঁকতে বলুন প্রয়োজনে পাঠ্যপুস্তকের সাহায্য নিতে বলুন।

5th Week Class 9 English assignment 2024

Pastime may change generation to generation. Take an interview with your parents or grand-parents or elderly people of your family. Know about their pastime activities and take notes on them. Also think about the pastime activities of your generation. Write the differences and mention why these differences have taken place.

• Topic/Title
• Introduction
• Body/Descrip tion: (para or para title may vary assignment to assignment)

English Assignment Answer Class 9 2024

5th Week Class 9 BGS assignment 2024

বাংলাদেশে জুলাই মাসের সকাল ১০ টার সময়ে জাপান, কানাডা এবং যুক্তরাষ্ট্রের স্থানীয় সময় নির্ণয় কর। বাংলাদেশের সাথে উল্লিখিত দেশসমূহের স্থানীয় সময় ও ঋতুগত পার্থক্যের কারণ ব্যাখ্যা কর।

Class 9 BGS Assignment Answer 2024

5th Week Class 9 Science assignment 2024

উপরের গ্লাসের পানিতে কয়েকটি দৃষক পদার্থ (যেমনঃ অদ্রবণীয় ময়লা-আবর্জনা, বালি, লবণ ইত্যাদি) মেশাও; এখন এই দূষিত পানিকে বিভিন্ন প্রক্রিয়া অবলম্বন করে বিশুদ্ধ কর।

ক) পানি বিশুদ্ধকরণ সম্পূর্ণ প্রক্রিয়াটি লিখে উপস্থাপন কর।

খ) গ্লাসে তৈরিকৃত দূষিত পানি বিশুদ্ধ না করে পান করলে তােমার কী কী সমস্যা হতে পারে? বিশ্লেষণ কর।

Class 9 Science Assignment Answer 2024

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5th Week Class 6 Math Assignment 

প্রশ্ন: ০১- একটি ফলের দোকান থেকে ২৫০ টি ফজলি আম কিনে আনা হলো। দুইদিন পর ২৫ টি আম পচে গেল এবং একটি আমের দাম ৩০ টাকা।

ক) ২ ৫ টাকা ৭৫ টাকার শতকরা কত? খ) শতকরা কতটি আম ভাল আছে? গ) একটি আম কত টাকায় বিক্রয় করা হলে মোটের উপর ১০% লাভ হবে?

প্রশ্ন: ০২- 15,6,11 তিনটি পূর্ণ সংখ্যা

ক) -15 এবং 6; (6+5) এবং 11 এর মধ্যে > বা < চিহ্ন বসাও। খ) -(-15) +(-11) +6 এর মান নির্ণয় কর। গ) সংখ্যা রেখার সাহায্যে -15 ও 6 যোগফল এবং 11 ও 6 এর বিয়োগফল নির্ণয় কর।

প্রশ্ন: ০৩ +,-, ×, ÷ সাহায্যে লেখ

(ক) X এর সাতগুণ থেকে Y এর তিনগুণ বিয়োগ (খ) a ও b এর গুণফল এর সাথে c এর আটগুণ যোগ। (গ) a ও b) এর যোগফলকে x থেকে y এর বিয়োগফল দ্বারা ভাগ (ঘ) X কে 9 দ্বারা গুণ করে প্রাপ্ত গুণফলকে 7 দ্বারা গুণ (ঙ) একটি সংখ্যার দ্বিগুণ এর সাথে অপর একটি সংখ্যার তিনগুণ যোগ।

প্রশ্ন: ০৪- একটি খাতার দাম a টাকা ও একটি বইয়ের দাম b টাকা এবং কলমের দাম c টাকা হলে,

(i) পাঁচটি কলম ও তিনটি খাতার দাম কত? (ii) দশটি বই ও চারটি খাতার দাম কত? (iii) আটটি খাতা, ছয়টি বই এবং নয়টি কলমের দাম কত?

ষষ্ঠ শ্রেণির গণিত অ্যাসাইনমেন্ট সমাধান

5th Week Science Assignment Class 6

১। এন্টিবায়োটিক সিরাপ বাঁকিয়ে খেতে হয় কেন? এই মিশ্রণকে কী বলে?

২। দুখ কী জাতীয় মিশ্রণ, ব্যখ্যা কর।

৩। নিচের ছকে ছবিগুলো দেখে (i) ও (ii) নং এর উত্তর দাও:

সরলযন্ত্র i) কোন শ্রেণির লিভার, যুক্তি দাও ii) কীভাবে যান্ত্রিক সুবিধা বাড়ানো যায়

5th Week Class 6 Assignment Islam & Moral Education 

১। সমাজে ন্যায় বিচার ও সুশাসন প্রতিষ্ঠার ক্ষেত্রে আমরা হযরত উমর (রাঃ) এর খিলাফত থেকে কী কী শিক্ষা লাভ করতে পারি? তোমার পাঠ বইয়ের আলোকে বিশ্লেষণ কর।

২। প্রজাহিতৈষী হিসেবে একজন মহান শাসকের সুর প্রতীক ছিলেন খলিফা উমর (রাঃ)”-ব্যখ্যা কর।

5th Week Class 7 Math Assignment 

অতিক্রম করে নারায়ণগঞ্জ পৌছল। ব্যবসায় তারা ২,২০,০০০ টাকা বিনিয়ােগ করে ১০% লাভ পেল এবং লভ্যাংশ তাদের গতিবেগের অনুপাতে ভাগ হলাে।

(ক) সজলের ঘণ্টায় গতিবেগ নির্ণয় কর। (খ) আমীন ও সজলের গতিবেগের অনুপাত বের কর। (গ) আমীন ও সজল প্রত্যেকে কত টাকা লভ্যাংশ পেয়েছে তা নির্ণয় কর।

(ক) প্রথম ভগ্নাংশের হরকে উৎপাদকে বিশ্লেষণ কর। (খ) ভগ্নাংশ তিনটির হরের ল. সা.গু. নির্ণয় কর। (গ) দ্বিতীয় ও তৃতীয় ভগ্নাংশের যােগফল থেকে প্রথম ভগ্নাংশটি বিয়ােগ করা।

সংক্ষিপ্ত প্রশ্ন:

১। ২ মাইল এবং ৩ কিলােমিটারের পার্থক্য কত মিটার?

২৷ একটি ঘনকের একটি তলের পরিসীমা ১২ মিটার হলে এর আয়তন কত?

৩। একটি গ্লাসে ২৫০ মিলিলিটার পানি ধরে। এরুপ ২৫টি গ্লাসের পানি দ্বারা একটি পানির পাত্র সম্পূর্ণরুপে ভরা যায়। পাত্রটিতে কত লিটার পানি ধরে?

৪৷ সরকারি ব্যবস্থাপনায় প্রতিদিন ৮ ঘন্টা করে ট্রাকে চাল বিক্রি করা হয়। গড়ে প্রতি ঘন্টায় ২৮০ কেজি ৫০০ গ্রাম চাল বিক্রি করা হলে প্রতিদিন কত মেট্রিক টন চাল বিক্রি করা হয়?

৫৷ তােমার পড়ার টেবিলের প্রস্থ ২ ফুট এবং দৈর্ঘ্য প্রস্থের দেড়গুণ। টেবিলটির উপরি তলের ক্ষেত্রফল কত?

৬। জনাব চৌধুরী প্রতিদিন প্রাতঃভ্রমণের জন্য তার আয়তাকার বাগানের চারদিকে চার চক্কর দেন৷ তার বাগানটির দৈর্ঘ্য প্রস্থের দ্বিগুণ এবং বাগানটির দৈর্ঘ্য ১২০ মিটার। প্রাতঃভ্রমণে তিনি কত কিলােমিটার হাঁটেন?

৭৷ অনু তার খাতায় একটি সামান্তরিক ঐকে মেপে দেখল যে, এর ভূমি ৭.৫ সেন্টিমিটার এবং উচ্চতা ৪.২৫ সেন্টিমিটার। অনুর আঁকা সামান্তরিকটির ক্ষেত্রফল কত?

৮৷ একটি ত্রিভুজের ভূমি ৬ সেন্টিমিটার ৫০ মিলিমিটার এবং উচ্চতা ৪০০ মিলিমিটার এর ক্ষেত্রফল কত বর্গসেন্টিমিটার?

৯। ৭ কিলােমিটার ৭ সেন্টিমিটার = কত মিটার?

১০৷ উত্তর মেরু থেকে বিষুবরেখা পর্যন্ত দূরত্বের কত ভাগের এক ভাগকে এক মিটার বলে?

Class 7 math assignment 5th Week answer pdf

5th Week Science Assignment Class 7

প্রশ্ন ১: লাবিব একটি লৌহ দণ্ড নিয়ে তার একপ্রান্তে মোমবাতির সাহায্যে উত্তপ্ত করল। কিছুক্ষন পর সে দেখল দণ্ডটির অপর প্রান্ত গরম হয়ে গেছে এবং থার্মোমিটারের সাহাঘো মেপে দেখল তাপমাত্রা ৫০ ভির্ীসেলসিয়াস।

ক) তাপ সঞ্চালন কাকে বলে ?

২) তাপমাত্রা বাড়লে বামুসন্ডলের চাপ কমে যায় কেন?

গ) দন্ডের তাপমাত্রা ফারেনহাইট স্কেলে নির্ণয় কর।

ঘ) উদ্দীপকের আলোকে বস্তুতে কোন পদ্ধতিতে তাপ সঞ্চালিত হয়েছে? বিশ্লেষণ কর

সংক্ষিপ্ত প্রশ্নঃ

১। গরম হ্যারিকেনের চিমনিতে ঠান্ডা পানি পড়লে চিমনি ফেটে যায় কেন?

5th Week Class 7 Assignment Islam & Moral Education 

জনাব ‘ক’ নিয়মিত মার্জিত বেশভূষায় অফিস আসা-যাওয়া করেন। সহকর্মী ও সেবাগ্রহনকারী সবাই তার ব্যবহারে মুগ্ধ । তার সহকর্মী জনাব ‘খ’ ভার এলাকার অসুস্থ-পীড়িত পশু-পাখি, বিরন-বিপন্ন গাছ গাছালির পরিচর্যার জন্য একটি বহদুধী ইনস্টিটিউশন পরিচালনা করেন।

গ. জনাব ‘ক” এর মধ্যে আখলাকে হামিদাহর কোন গুণটি বিদ্যামান? বাখা কর।

ঘ. জনাব ‘খ” এর কার্যক্রমটি তোমার পাঠ্যবইয়ের আলোকে বিশ্লেষণ কর।

5th Week Class 8 Math Assignment 

Class 8 Math Assignment Answer 5th Week

5th Week Science Assignment Class 8

১ পৃথিবীর বিভিন্ন স্থানে অভিকর্ষজ ত্বরণ বিভিন্ হয় কেন- ব্যাখ্যা কর।

২ পৃথিবীতে তোমার ভর ৫০ কেজি চাঁদে তোমার গুজন কমে খায় কেন ব্যখ্যা করা

৩) একটি চকচকে কাঁচের গ্রাস কিছু পানি নাও। এবার গ্রাসের মধ্যে একটি পাথর ফেলে দাও। এবার নিচের কাজগুলো কর

• ( i) গ্লাসের উপর দিয়ে পাথরটিকে সরাসরি দেখার চেষ্টা কর।
• (ii) কিছুটা তির্যকভাবে পাথরটিকে দেখার চেষ্টা কর।
• (iii) গ্রাসে যে পর্যন্ত পানি আছে তার একটু নিচ থেকে দেখার চেষ্টা কর। তিনটি ক্ষেত্রে কী ঘটছে ও কেন ঘটছে? ব্যখ্যা কর।

5th Week Class 8 Assignment Islam & Moral Education 

উদ্দীপকটি পড়ে সংশ্লিষ্ট প্রশ্নের উত্তর দাও:

জনাব নকীব স্বীয় উদ্যোগে যোগাযোগ ব্যবস্থার উন্নয়নের জন্য এলাকার কতিপয় বন্ধুদের নিয়ে প্রতি শুক্রবার রাস্তাঘাট মেরামত ও সংস্কার করেন। অন্যদিকে তাঁর এক বন্ধু নাবিল তার এ কাজগুলোতে অংশ না নিয়ে বরং বলেন, নকীব সাহেব নেতা হওয়ার জন্য এসব করছেন।

গ. নকীৰ সাহেবের মাঝে ইসলামের কোন সেবার বিষয়টি প্রকাশ পেয়েছে? ব্যাখ্যা কর।

ঘ. ইসলামের দৃষ্টিতে কায়েসের দৃষ্টিভঙ্গি কীসের পরিচায়ক? আলোকপাত কর।

5th Week Class 9 Bangla Assignment 

পল্লিসাহিত্যের ৫টি উপাদানের নাম উল্লেখ করে তােমার পছন্দের যে কোনাে ২টি উপাদান সম্পর্কে ১০টি করে বাক্য লেখ।

5th Week English Assignment Class 9

HW: Activity 3 (Page No.- 183, 184)

Suppose, you are Lima/Limon. You are a student of class nine in Sreepur Kumaria High School, Sreepur. In your school, you don’t have any supply of safe drinking water. Now, write an application to your Headteacher to arrange safe drinking water for the students.

Class 9 English Assignment Answer (5th Week)

5th Week Class 9 Physics Assignment

২। 400cm’ আয়তনের একটি বস্তুর বাতাসের ওজন 19.6 N। পানিতে নিমজ্জিত করলে বস্তুটির ওজন হয় 15.68N। পরীক্ষণীয় স্থানের অভিকর্ষজ ত্বরণ, g = 9.8m/s।

(ক) প্যাসকেলের সূত্র বিবৃত কর। (খ) নির্দিষ্ট গভীরতায় চাপ তরলের প্রকৃতির উপর নির্ভরশীল। ব্যাখ্যা কর। (গ) উদ্দীপকের বস্তুটির ঘনত্ব নির্ণয় কর। (ঘ) উদ্দীপকের তথ্যটি আর্কিমিডিসের নীতিকে সমর্থন করে কিনা গাণিতিক বিশ্লেষণসহ মতামত দাও।

5th Week Class 9 Accounting Assignment

ক) নিম্নলিখিত লেনদেনগুলাে হতে মূলধন জাতীয় ও মুনাফা জাতীয় লেনদেন চিহ্নিত করে পাঠ্যপুস্তকে প্রদত্ত ছক ও নিয়ম অনুসারে কারণ ব্যাখ্যা কর।

১. ব্যবসায়ের জন্য মেশিন ক্রয় ৫০,০০০ টাকা ২. অগ্রিম দোকান ভাড়া প্রদান ২০,০০০ টাকা ৩. বিক্রয়ের উদ্দেশ্যে গাড়ী ক্রয় ১,০০,০০০ টাকা ৪. ক্রীত মেশিনের সংস্থাপন ব্যয় প্রদান ৫,০০০ টাকা ৫. বাকিতে পণ্য বিক্রয় ৬০,০০০ টাকা

খ) নিম্নলিখিত লেনদেনগুলাে “শাপলা ফ্যাশনস” এর সাধারণ জাবেদায় লিপিবদ্ধ কর:

২০২০ সালের ১ মার্চ মি. রুবাইয়াত নগদ ২০,০০০ টাকা, আসবাবপত্র ১,০০,০০০ টাকা এবং ১,০০,০০০ টাকার তৈরি পােশাকসহ “শাপলা ফ্যাশনস” এর কার্যক্রম শুরু করেন।

• মার্চ-২, ব্যাংকে ১০,০০০ টাকা জমা দিয়ে হিসাব খােলেন।
• মার্চ-১০, ৫ ডজন থ্রি পিছ ও ২ ডজন শাড়ি বাকিতে ক্রয় ৪০,০০০ টাকা।
• মার্চ-১০, প্রতিটি ১,০০০ টাকা করে ২ ডজন থ্রি পিছ নগদে বিক্রয়
• মার্চ-২০, ব্যক্তিগত প্রয়ােজনে মালিক উত্তোলন করেন ২,০০০ টাকা।

Class 9 Accounting Assignment Answer

5th Week Class 9 Geography Assignment

১। ভূমিকম্প ও আগ্নেয়গিরি কাকে বলে? ভূমিকম্প ও আগ্নেয়গিরির অগ্ন্যুৎপাতের কারণ ও ফলাফল বর্ণনা কর।

২। স্থূল জন্মহার নির্ণয়ের পদ্ধতি লিখা জনসংখ্যা ক্রমাগত বৃদ্ধি পেলে প্রাকৃতিক সম্পদের উপর অতিরিক্ত জনসংখ্যার প্রভাব বিশ্লেষণ কর।

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