C++ Programming MCQ Question with Answer

C++ Programming MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Question No : 15
_______ argument(s) are passed in case of binary overloaded operators.

Two

One

None of the above

Question No : 16
_______ argument(s) are passed in case of unary overloaded operators.

Two

One

None of the above

Question No : 17
The && and || operators

Compare two numeric values

Combine two numeric values

Compare two Boolean values

Combine two Boolean values

Question No : 18
The break statement causes an exit

Only from the innermost loop

Only from the innermost switch

From all loops and switch

Only from the innermost loops or switch

Question No : 19
When accessing a structure member, the identifier to the left of the dot operator is the name of

Structure member

Structure tag

Structure variable

The keyword struct.

Question No : 20
cc ___________ option is used only to create object file

-a

-o

-c

none of these

Question No : 21
:: is known as

scope resolution operator

global operator

Both (a) & (b)

None of these