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  Instructor Information

  	Md. Ashraful Islam Talukder Lecturer Department of Computer Science & Engineering Room: 505 AB4 Contact: ashrafulislam.cse@diu.edu.bd                 +8801680161225

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  Course Details

  Course Code: CSE-122 Course Title: Programming & Problem Solving

  
  

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  Grading Scheme	Grading Policy

  
  

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  Important Dates

  Quiz - 1	6th Sep
  Quiz - 2	-
  Assignment	28th Sep
  Presentation Group Submission	30th Aug
  Presentation	19th Sep

  
  

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  Counseling Days

  Saturday	Sunday	Monday	Tuesday	Wednesday
  1.30 PM - 2.30 PM		12.00 PM - 1.00 PM	1.30 PM - 2.30 PM	11.00 AM - 1.00 PM

  
  

  • Select activity Course Rationale: Regardless of the area of st...

    Course Rationale:

    Regardless of the area of study, computer science is all about solving problems with computers. The problems that we want to solve can come from any real-world problem or perhaps even from the abstract world.Computer programming is at the heart of computer science. It is the implementation portion of software development, application development and software engineering efforts, transforming ideas and theories into actual, working solutions.

    
    

  • Select activity Course Objective: The primary purpose of this c...

    Course Objective:

    The primary purpose of this course is to teach students the basic of pure programming and problem solving. This course provides students with a comprehensive study of the C programming language.The course emphasizes problem-solving and empirical skills through the process of designing,implementing, and executing C programs.

    
    

  • Select activity Course Outcomes (CO’s):CO1      &nb...

    Course Outcomes (CO’s):

    • CO1       :Able to solve computing problems using programming concepts and learn the basic concept of ACM Problem solving techniques.
    • CO2       :Able to apply fundamental programming elements including: variable, use of datatypes and data structures, decision structures, loop structures, pointer, string, console,file IO, and functions.
    • CO3       :Able to specify the problem requirements, analyze the problem, design the algorithm to solve the problem and implement with the help of programming language.
    • CO4       :Able to apply the knowledge of programming and problem solving in real file problem.

    
    

  • Select activity Assessment Plan

    

    Assessment Plan File
  • Select activity Text Book

    

    Text Book Folder

    1.      Programming in ANSI C- E Balagurusamy.

    2.      The C programming language. Prentice Hall, 1988, by Dennis Ritchie

    3.      Teach Yourself C : Herbert Shieldt

    
    

  • Select activity Course Reference Material: Name ...

    Course Reference Material:

    Name	Author	ISBN-13
    Teach Yourself C 3rd Edition	Herbert Schildt	978-0078823114
    Schaum's Outline of Programming with C 2nd Edition	Byron Gottfried	978-0070240353
    C: The Complete Reference, 4th Ed.	Herbert Schildt	978-0072121247
    কম্পিউটার প্রোগ্রামিং	তামিম শাহরিয়ার সুবিন	-
    cpbook.subeen.com/
    www.tutorialspoint.com/cprogramming/index.htm

    
    

  • Select activity OBE Course Outline

    

    OBE Course Outline File
  • Select activity Open Discussion Forum

    

    Open Discussion Forum

    Completion

    Students must

    

    View
  • Select activity What is Competitive Programming ?

    

    What is Competitive Programming ? Interactive Content

    Completion

    Students must

    

    Mark as done
• Select section Topic 1

  Topic 1

  
  

  Instructor's Message

  This course is entirely based on practicals. I have attached some lecture slides in the below section but it's not enough to understand the theory only, you need to do plenty of exercises. In the lab course, you'll find out a video tutorial link alongside an online judge. You'll need to continue your learning and exercise parallelly. If you find any problem then you may bring that to me.

  
  
• Select section Topic 2

  Topic 2

  
  

  Assignment

  You have to submit an assignment by 28th September. Please read the following instructions carefully and submit your assignment accordingly. Assignment topic: Resume of your own Last date of submission: 28th September, 2022 Instructions: 1. A google drive link is attached to this post. Click on the picture and you'll find that. You have to submit your resume there. 2. Submission rules are following:     a) Your submitted resume must be in pdf format.     b) First you have to create a folder in that drive and rename the folder with your student I'd's last four digits. Remember that only your student I'd and it's last four digits.     c) Upload your resume inside that folder. 3. Any violation of the given instruction may cause you to deduct your marks.

  
  
  

  • Select activity Lesson 1 : In this lesson we will discus...

    Lesson 1 : In this lesson we will discuss the following topics:

    • Introduction to C programming.

    • Why do we need to learn programming?

    •  What is problem Solving?

    • Difference between problem solving & programming

    • My Career in Programming ! 

    • Course Logistics: Code blocks and other IDE

    
    

  • Select activity Lecture Slide 1

    

    Lecture Slide 1 URL

    Lecture Slide 1
    

    Introduction to Programming Video

       

  • Select activity # Lesson 2 o   Your first... (copy)

    # Lesson 2

    o   Your first Program

    o   Braces

    o   Output

    o   Input

    o   Format specifiers

    o   Alignment

    • Period

    
    

  • Select activity HOW TO WRITE YOUR FIRST PROGRAM-PART1 *This video...

    HOW TO WRITE YOUR FIRST PROGRAM-PART1

    *This video is a class lecture from previous semester just for the purpose of interaction. Hopefully that will not be a problem for you.

       

  • Select activity Lecture Slide 2 How to Write your First Program-P...

    Lecture Slide 2
    

    How to Write your First Program-PART 2_Video

       

    
    

  • Select activity Date: 2nd June, 2021 Discussion Class on Lesson 1...

    Date: 2nd June, 2021

    Discussion Class on Lesson 1 & 2

      
    

    
    

  • Select activity Date: 3rd June, 2021 Discussion Class on ASCII va...

    Date: 3rd June, 2021

    Discussion Class on ASCII values & Local, Global Variable

      
    

    
    

  • Select activity LAB 01 What do to in Tracker Sheet    ...

    Completion

    Students must

    

    Mark as done

    LAB 01

    What do to in Tracker Sheet

      

    
    

  • Select activity Date: 2nd June, 2021 Discussion on Lab Class...

    Date: 2nd June, 2021

    Discussion on Lab Class & it's Marking system 

       
    

    
    

  • Select activity Exercise List 1:Extremely BasicSimple SumSimple Pr...

    Exercise List 1:

    • Extremely Basic
    • Simple Sum
    • Simple Product
    • Area of a Circle
    • 2747 - Output 1
    • 2748 - Output 2
    • 2749 - Output 3
    • 2750 - Output 4
    • 2755 - Output 9
    • 2759 - Input and Output Character
    • 2764 - Date Input and Output
    • 2762 - Input and Output 6
    • 2763 - CPF Input and Output
    • 2756 - Output 10
    • 2757 - Input and Output of Integers
    • 2753 - Output 7
    • 2754 - Output 8
    • 2758 - Floating Number Input and Output

    
    

  • Select activity WHAT YOU WANT TO BE!

    

    WHAT YOU WANT TO BE! Survey

    Completion

    Students must

    

    Submit answers
• Select section Topic 3

  Topic 3

  
  

  Course Content

  Introduction to Programming and Problem Solving

  How to Write Your First Code

  Input, Output & Variables

  Tokens, Expression Evaluation & Type Casting

  Control Statement and Branching

  LOOP

  
  

  • Select activity Lesson 3 Variables and Data...

    Lesson 3

    • Variables and Data types

    • Variable Naming and Reserved words

    • Keywords

    • Identifier naming rules

    Lecture Slide 3
    

    INPUT, OUTPUT & VARIABLES_Video

      
    

  • Select activity Label (copy) (copy) (copy) (copy)

    
    

  • Select activity Exercise List 2:Difference The GreatestAverag...

    Exercise List 2:

    • Difference 
    • The Greatest
    • Average 1

    
    
    

  • Select activity Lesson 4 Token, Operators, Expressions ...

    Completion

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    Lesson 4

    • Token, Operators, Expressions
    • Expression Evaluation
    • Associativity
    • Type casting

    
    

    Lecture Slide 4
    

  • Select activity Tokens, Expression Evaluation & Type Casting&n...

    Completion

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    Tokens, Expression Evaluation & Type Casting 

      
    

  • Select activity Date: 10th June, 2021 Discussion Class on Lecture...

    Date: 10th June, 2021

    Discussion Class on Lecture 3 & 4

      
    

    
    

  • Select activity Date: 10th June, 2021 Discussion Class up to Lect...

    Date: 10th June, 2021

    Discussion Class up to Lecture  4

      
    

    
    

  • Select activity Exercise List 3:Time ConversionDistance Between Tw...

    Exercise List 3:

    • Time Conversion

    • Distance Between Two Points

    
    
    

  • Select activity Assignment on Expression Evaluation

    

    Assignment on Expression Evaluation

    Opened: Friday, 26 August 2022, 12:00 AM

    Due: Sunday, 18 September 2022, 12:00 AM

    Completion

    Students must

    

    View

    

    Make a submission

    Every expression have to be solved in step by step . Do not write the answers only. Here A=10, B =15, C =5 and D =20. All variables are integers.

    1. A = A * B + D / C + + + C - - - D
    2. B += A & B | C * A * D / B && C
    3. C *= A | B || C && D & A
    4. A = A + B * C / D % C +++ B +++A * B
    5. D = A + B == C >= D && B

  • Select activity Date: 9th June, 2021 Discussion on Lab Class...

    Date: 9th June, 2021

    Discussion on Lab Class & URI beginner Problems 

       
    

    
    

  • Select activity Date: 16th June, 2021 Discussion on Lab Clas...

    Date: 16th June, 2021

    Discussion on Lab Class & URI 1013,1010

       
    

    
    

• Select section Topic 4

  Topic 4

  
  

  Additional Slides

  Introduction to C

  Variables & Data Type

  Printf & Scanf

  Flowchart

  Precedence & Associativity

  Control Statement

  Array

  Loop

  
  

  • Select activity Lesson 5 Conditional Statements if / e...

    Completion

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    Mark as done

    Lesson 5
    

    • Conditional Statements
    • if / else
    • Code blocks

    Lecture Slide 5

  • Select activity Date: 17th June, 2021 Discussion Class on Control...

    Date: 17th June, 2021

    Discussion Class on Control Statement: if else, nesting & if-else-if ladder

      
    

    
    

  • Select activity Exercise List 4:Multiples IntervalTriangleTri... (copy)

    Exercise List 4:

    • Multiples 

    • Interval

    • Triangle

    • Triangle Types

    • Candies and Two Sisters

  • Select activity Lesson 6Nested if / elseif / else if / else

    Lesson 6

    • Nested if / else
    • if / else if / else

    
    

  • Select activity Date: 22th June, 2021 Discussion Class on Nested ...

    Date: 22th June, 2021

    Discussion Class on Nested if-else

      
    

    
    

  • Select activity Exercise List 5:2456-Cards1038-SnackCodeforces-959...

    Exercise List 5:

    • 2456-Cards
    • 1038-Snack
    • Codeforces-959A
    • 2342-Overflow
    • 2313-Which Triangle 
    • 11498-Division of Nlogonia

    
    

  • Select activity Date: 23th June, 2021 Discussion on Lab Clas...

    Date: 23th June, 2021

    Discussion on Lab Class up to if else problems in Tracker

       
    

    
    

• Select section Topic 5

  Topic 5

  • Select activity Lesson 7Switch Case

    Lesson 7

    • Switch Case

  • Select activity Exercise List 6:DDDMonth

    Exercise List 6:

    • DDD
    • Month

    
    
    

  • Select activity Lesson 8 Loops For Loop Lecture S...

    Lesson 8

    • Loops
    • For Loop

    Lecture Slide 6

  • Select activity Date: 24th June, 2021 Discussion Class on Loops ...

    Date: 24th June, 2021

    Discussion Class on Loops

      
    

    
    

  • Select activity Exercise List 7:2766-Input and Output Reading Skip...

    Exercise List 7:

    • 2766-Input and Output Reading Skipping Names

    • 1985-MacPRONALTS

    • 1546-Feedback

    • CodeForces-977A
    • CodeForces-705A
    • 1089-Musical Loop

    
    
    

    
    
    

• Select section Topic 6

  Topic 6

  • Select activity Lesson 9For loop revisited While loop Do-whi...

    Lesson 9

    For loop revisited

    While loop

    Do-while loop
    

  • Select activity Exercise List 8:1.Remaining 22.Multiples of 133.Hi...

    Exercise List 8:

    1.Remaining 2

    2.Multiples of 13

    3.Highest and Position

    4.Power of Two

    5.Yawning Batman

    
    

    
    
    

  • Select activity Date: 29th June, 2021 Discussion Class on Nested ...

    Date: 29th June, 2021

    Discussion Class on Nested Loops

      
    

    
    

  • Select activity Lesson 10Nested Loops Infinite Loops

    Lesson 10

    Nested Loops

    Infinite Loops
    
  • Select activity Exercise List 9:1.Sequence of Numbers and Sum2.Seq...

    Exercise List 9:

    1.Sequence of Numbers and Sum

    2.Sequence IJ 3

    3.Type of Fuel

    4.Logical Sequence 2

    5.Ternary

    
    
    

• Select section Topic 7

  Topic 7

  • Select activity Lesson 11Break & Continue

    Lesson 11

    • Break & Continue

  • Select activity Date: 30th June, 2021 Discussion Class on Break, ...

    Date: 30th June, 2021

    Discussion Class on Break, Continue and Lab Problems

      
    

    
    

  • Select activity Exercise List 10:Ascending and Descending  &n...

    Exercise List 10:

    • Ascending and Descending        

    • Fixed Password

    • Event

    
    

  • Select activity Lesson 12Array

    Lesson 12

    • Array

  • Select activity Date: 30th June, 2021 Discussion Class on Array B... (copy)

    Date: 30th June, 2021

    Discussion Class on Array Basics

      
    

    
    

  • Select activity Exercise List 11:1.1151 - Easy Fibonacci2.1180 - L...

    Exercise List 11:

    1.1151 - Easy Fibonacci

    2.1180 - Lowest Number and Position

    3.1858 - Theon's Answer

    4.1171 - Number Frequence

    5.1179 - Array Fill IV

    6.1973 - Star Trek

    7.1318 - Fake Tickets

    8.1471 - Dangerous Dive

    9.1609 - Counting Sheep

    10.1936 - Factorial

    
    
    

    
    

  • Select activity Assignment onPattern Generation

    

    Assignment onPattern Generation

    Opened: Saturday, 1 October 2022, 12:00 AM

    Due: Saturday, 15 October 2022, 12:00 AM

    Completion

    Students must

    

    View

    

    Make a submission

    You can submit your cpp files or a single doc file.

• Select section Topic 8

  Topic 8

  • Select activity Label

    
    

  • Select activity MID TERM Summer 2021

    

    MID TERM Summer 2021 Assignment

    Opened: Sunday, 2 October 2022, 8:55 AM

    Due: Sunday, 2 October 2022, 11:30 AM

    MID Term Summer 2021

    ***Question LINK***

    #Instructions for Mid-Term:

    • You have to submit your PDF in BLC 
    • Create a single pdf file of answer script. Make sure you have the provided template in the first page. Save the file name like "YourID_COURSECODE_SECTION" (ex: 101-15-1128_CSE122_O3,   or   101-15-1128_CSE122_O4).
    • You are allowed to submit only once and only a single file. So please check once more before submit that the file name is ok. Uploaded file is ok and you are 100% sure to submit. 
    • If you are having trouble to upload you pdf file let me know at least 25 minutes before the submission time ends.
    • Be aware before communicating with anyone else at the time of exam as all the questions are unique for each of you.
    • Remember there is an automated plagiarism checker installed in BLC and the system will add auto negative marks if you copy from anywhere or anyone.
    • Your course teacher is always there for you. Believe in your teacher and Try your best to give a clean and honest exam.

    
    

    Available until 2 October 2022, 11:35 AM
• Select section Topic 9

  Topic 9

  • Select activity Lesson 13Array RevisitedMultidimensional Arrays

    Lesson 13

    • Array Revisited
    • Multidimensional Arrays

  • Select activity Exercise List 12:1.1172 - Array Replacement I2.117...

    Exercise List 12:

    1.1172 - Array Replacement I

    2.1176 - Fibonacci Array

    3.1181 - Line in Array

    4.1182 - Column in Array

    5.1190 - Right Area

    6.1267 - Pascal Library

    7.1183 - Above the Main Diagonal

    8.1184 - Below the Main Diagonal

    9.1185 - Above the Secundary Diagonal

    10.1186 - Below the Secundary Diagonal

    11.1187 - Top Area

    12.1188 - Inferior Area

    13.1189 - Left Area

    
    

    
    

  • Select activity Lesson 14StingsString I/OString manipulations wit... (copy)

    Lesson 14

    • Stings

    • String I/O
      

    • String manipulations with Library

    • Resources

  • Select activity Exercise List 13:Input and Output Reading and Skip... (copy)

    Exercise List 13:

    1. Input and Output Reading and Skipping Names

    2. 2861 - The output

    3. 1864 - Our Days Are Never Coming Back

    4. 1865 - Mjölnir

    5. 2752 - Output 6

    6. 2765 - Coming Input and Output

    7. 1049 - Animal.

    8. 2147 - Galopeira

    9. 2760 - String Input and Output

    10. 1848 - Counting Crow

    11. 1828 - Bazinga!

    12. 1984 - The Pronalância Puzzle

    13. 2486 - C Mais ou Menos?

    14. 1140 - Flowers Flourish from France

    15. 1196 - WERTYU

    
    

    
    

  • Select activity PPS Quiz Summer 2021

    

    PPS Quiz Summer 2021

    Opened: Saturday, 29 October 2022, 8:00 PM

    Closed: Sunday, 30 October 2022, 8:00 AM

    Completion

    Students must

    

    Mark as done
• Select section Topic 10

  Topic 10

  • Select activity Lesson 15String manipulations

    Lesson 15

    • String manipulations

  • Select activity Exercise List 14:1.Rock, Paper, Airstrike2. Wills ...

    Exercise List 14:

    1.Rock, Paper, Airstrike

    2. Wills Massage

    3.Inside out

    4.Abstract Names

    5.Dancing Sentence 

    
    

  • Select activity Lesson 16FunctionFunction prototypeFormal and actu...

    Lesson 16

    • Function
    • Function prototype
    • Formal and actual parameters
    • Parameter passing

• Select section Topic 11

  Topic 11

  • Select activity Lesson 17Variable scope

    Lesson 17

    • Variable scope

  • Select activity Lesson 18Recursion

    Lesson 18

    • Recursion

  • Select activity Exercise List 14:Recursion -  1Recursion - 2R...

    Exercise List 14:
    

    1. Recursion -  1

    2. Recursion - 2

    3. Recursion - 3

    
    

• Select section Topic 12

  Topic 12

  • Select activity Lesson 19Recursion revisited

    Lesson 19

    • Recursion revisited

  • Select activity Exercise List 15:Recursion - 4Recursion - 5Recursi...

    Exercise List 15:

    1. Recursion - 4

    2. Recursion - 5

    3. Recursion - 6

    
    

    
    

  • Select activity Lesson 20Custom Data TypeUnionStructure

    Lesson 20

    • Custom Data Type

    • Union

    • Structure

• Select section Topic 13

  Topic 13

  • Select activity Lesson 21PointersPointer arithmeticDynamic Memory ... (copy)

    Lesson 21

    • Pointers
    • Pointer arithmetic
    • Dynamic Memory Allocation

    
    

  • Select activity Lesson 22Function 2Call by ValueCall by ReferenceP...

    Lesson 22

    • Function 2
    • Call by Value
    • Call by Reference
    • Pointers and Strings
    • File I/O

    
    

  • Select activity QUIZ 2 LINK

    

    QUIZ 2 LINK

    
    

• Select section Topic 14

  Topic 14
• Select section Topic 15

  Topic 15

  • Select activity Label (copy)

    
    

  • Select activity Exam's Answer Script Template

    

    Exam's Answer Script Template File

    Completion

    Students must

    

    Mark as done
  • Select activity Summer 2021 Final Exam

    

    Summer 2021 Final Exam Assignment

    Opened: Thursday, 24 November 2022, 9:00 AM

    Due: Thursday, 24 November 2022, 12:45 PM

    FINAL Exam Summer 2021 

    Directions:

     Submit your answer script in BLC within time (Handwritten Script).

     Students need to go through the CASE STUDY shown in this exam paper.

     Analyze and answer specific section based on your own thinking and work.

     Do not share as this will be treated as plagiarism by Blended Learning Center.

    Question Link

    https://drive.google.com/file/d/1Ld-XEScn_1vWGNvxXtM7UEadC4hTC4Nr/view?usp=sharing
    

    Available until 24 November 2022, 1:30 PM
• Select section Topic 16

  Topic 16
• Select section Topic 17

  Topic 17
• Select section Topic 18

  Topic 18
• Select section Topic 19

  Topic 19
• Select section Topic 20

  Topic 20