Explore topic-wise MCQs in Company QA.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Company QA knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following format identifier can never be used for the variable var?

A. %f
B. %d
C. %c
D. %sView Answer
Answer» B. %d
Discussion
2.

Which of the following declaration is not supported by C?

A. String str;
B. char *str;
C. float str = 3e2;
D. Both String str; & float str = 3e2;
Answer» B. char *str;
Discussion
3.

Will the following C code compile without any error?

A. Yes
B. No
C. Depends on the C standard implemented by compilers
D. ErrorView Answer
Answer» D. ErrorView Answer
Discussion
4.

Compile time error

A. 10 20
B. Undefined value
C. 10
Answer» B. Undefined value
Discussion