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Calling Functions by Reference MCQ Quiz Online PDF Download

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C++ MCQs: Calling Functions by Reference Quiz Questions PDF Download

MCQ: There are how many different ways to pass a pointer to a function?

A) 1
B) 2
C) 3
D) 4

MCQ: There are how many ways in C++ to pass an arguments to a function?

A) 1
B) 2
C) 3
D) 4

MCQ: Which from the following is not a correct way to pass a pointer to a function?

A) Non-constant pointer to non-constant data
B) A non-constant pointer to constant data
C) A constant pointer to non-constant data
D) All of them

MCQ: A qualifier that enables the programmers to inform the compiler that the value of a particular variable should not be modified?

A) ptr
B) const
C) stsrt
D) None of them

MCQ: Which unary operator is used for determining the size of an array?

A) sizeof
B) size_array
C) s_array
D) size_ofarray

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