NPTEL Problem Solving Through Programming In C Week 2 Quiz Assignment Solution | July 2022

 

Week 2: Assignment 2

A function is

 a) Block of statements to perform some specific task

 b) It is a fundamental modular unit to perform some task

 c) It has a name and can be used multiple times

 d) All of the above

1 point

If an integer needs two bytes of storage, then the minimum value of a signed integer in C would be

 

 

 

    ANS: d

1 point

Which of the following statements is correct?
I.     Keywords are those words whose meaning is already defined by Compiler.
II.    Keywords cannot be used as variable names.
III.   There are 32 keywords in C
IV.   C keywords are also called reserved words.

 a) I and II

 b) II and III

 c) I, II and IV

 d) All of the above

1 point

 a) 1 3

 b) 3 1

 c) 1 1

 d) 3 3

    Ans: 18

1 point

1 point

Which of the following are not standard header files in C?

 a) stdio.h

 b) conio.h

 c) string.h

 d) All are standard header file

 Ans: 18.50

1 point

1 point

Which of the following is not a C variable?

 a) Var123

 b) Var_123

 c) 123Var

 d) X_123_Var

1 point

 a) 6

 b) 3

 c) 4

 d) Compilation error

1 point

 a) a=a-b; b=a-b; a=a+b;

 b) a=a%b; b=a+b; a=a/b;

 c) a=a+b; b=a-b; a=a-b;

 d) None of the above

You may submit any number of times before the due date. The final submission will be considered for grading.

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