NPTEL Problem Solving Through Programming In C Assignment 7 Answers 2023

Hello NPTEL Learners, In this article, you will find NPTEL Problem Solving Through Programming In C Assignment 7 Week 7 Answers 2023. All the Answers are provided below to help the students as a reference don’t straight away look for the solutions, first try to solve the questions by yourself. If you find any difficulty, then look for the solutions.

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NPTEL Problem Solving Through Programming In C Assignment 7 Answers 2023
NPTEL Problem Solving Through Programming In C Assignment 7 Answers 2023

NPTEL Problem Solving Through Programming In C Assignment 7 Answers 2023:

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Q.1. The searching operation in an array is done using

  • a) Key and index
  • b) Only key
  • c) Only index
  • d) None of these

Q.2. Find the output of the following C program.

  • a) fellows
  • b) h
  • c) fello
  • d) Compiler error

Q.3. What will be the output?

  • a) n1=18, n2=17
  • b) n1=18, n2=18
  • c) n1=17, n1=17
  • d) n1=17, n2=18
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NPTEL Problem Solving Through Programming In C Assignment 7 Answers 2023

Q.4. Consider the following C program segment:

  • a) gnirts
  • b) gnirt
  • c) string
  • d) no output is printed

Q.5. What will be the value of ‘i’ after the execution of the c code given below?

  • a) 0
  • b) 1
  • c) -1
  • d) None

Q.6. If the starting address of an float array Arr[10][10] is 2000, what would be the memory address of the element Arr[5][6]? (float takes 4 bytes of memory)

  • a) 2268
  • b) 2120
  • c) 2224
  • d) 2144

Q.7. In C, the placement of elements of a two dimensional array is

  • a) Row wise
  • b) Column wise
  • c) Diagonal wise
  • d) Bottom to top wise

Q.8. What will be the output?

  • Answer: 321004
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Q.9. What will be the output?

  • a) The string is empty
  • b) The string is not empty
  • c) Error
  • d) None of the above

Q.10. What will be the output of the following C code?

  • a) Compilation error
  • b) 7
  • c) 1
  • d) 2
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NPTEL Problem Solving Through Programming In C Assignment 7 Answers 2023

Disclaimer: This answer is provided by us only for discussion purpose if any answer will be getting wrong don’t blame us. If any doubt or suggestions regarding any question kindly comment. The solution is provided by Chase2learn. This tutorial is only for Discussion and Learning purpose.

About NPTEL Problem Solving Through Programming In C Course:

This course is aimed at enabling the students to

  1. Formulate simple algorithms for arithmetic and logical problems
  2. Translate the algorithms to programs (in C language)
  3. Test and execute the programs and  correct syntax and logical errors
  4. Implement conditional branching, iteration and recursion
  5. Decompose a problem into functions and synthesize a complete program using divide and conquer approach
  6. Use arrays, pointers and structures to formulate algorithms and programs
  7. Apply programming to solve matrix addition and multiplication problems and searching and sorting problems 
  8. Apply programming to solve simple numerical method problems, namely rot finding of function, differentiation of function and simple integration
Course Outcome:
  • Week 1 :Introduction to Problem Solving through programs, Flowcharts/Pseudo codes, the compilation process, Syntax and Semantic errors, Variables and Data Types
  • Week 2 :Arithmetic expressions, Relational Operations, Logical expressions; Introduction to Conditional Branching
  • Week 3 :Conditional Branching and Iterative Loops
  • Week 4 :Arranging things : Arrays
  • Week 5 :2-D arrays, Character Arrays and Strings
  • Week 6 :Basic Algorithms including Numerical Algorithms
  • Week 7 : Functions and Parameter Passing by Value
  • Week 8 : Passing Arrays to Functions, Call by Reference
  • Week 9 : Recursion
  • Week 10 :Structures and Pointers
  • Week 11 : Self-Referential Structures and Introduction to Lists
  • Week 12 :Advanced Topics
CRITERIA TO GET A CERTIFICATE:

Average assignment score = 25% of average of best 8 assignments out of the total 12 assignments given in the course.
Exam score = 75% of the proctored certification exam score out of 100

Final score = Average assignment score + Exam score

YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF AVERAGE ASSIGNMENT SCORE >=10/25 AND EXAM SCORE >= 30/75. If one of the 2 criteria is not met, you will not get the certificate even if the Final score >= 40/100.

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