Storage Class - C Programming MCQ Questions and Answers

A. auto

B. struct

C. extern

D. static

E. register

A. Life time of a variable.

B. Linkage of a variable.

C. Scope of a variable.

D. A and B

E. A, B and C

A. Stack

B. Queue

C. Array

D. Linked list

E. Register

A. It automatically initializes a variable to 0

B. It indicates that a variable’s memory will automatically be preserved

C. It automatically increments the variable when used

D. It automatically initializes a variable to NULL

E. It indicates that a variable’s memory space is allocated upon entry into the block.

A. The global variable is referenced via the extern specifier.

B. The global variable is referenced via the auto specifier.

C. The global variable is referenced via the global specifier.

D. The global variable is referenced via the pointer specifier.

E. The global variable is referenced via the ext specifier.