Explore topic-wise MCQs in C Programming.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your C Programming knowledge and support exam preparation. Choose a topic below to get started.

1.

Comment on the output of the following C code.

A. You cannot apply any arithmetic operand to a pointer
B. We don’t have address of an address operator
C. We have address of an address operator
D. None of the mentionedView Answer
Answer» C. We have address of an address operator
Discussion
2.

What substitution should be made to //-Ref such that ptr1 points to variable c in the following C code?

A. *sptr = &c;
B. **sptr = &c;
C. *ptr1 = &c;
D. none of the mentionedView Answer
Answer» B. **sptr = &c;
Discussion
3.

You cannot apply any arithmetic operand to a pointer

A. We don’t have address of an address operator
B. We have address of an address operator
C. None of the mentioned
Answer» B. We have address of an address operator
Discussion
4.

Which of the following declaration will result in run-time error?

A. int **c = &c;
B. int **c = &*c;
C. int **c = **c;
D. none of the mentioned
Answer» E.
Discussion
5.

*sptr = &c;

A. **sptr = &c;
B. *ptr1 = &c;
C. none of the mentioned
Answer» B. *ptr1 = &c;
Discussion