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Computer Science · Q127

Object Oriented Programming Using C++

Engineering and GATE · Computer Science · question 127

Q127

Assume a program contains a void function named displayName, which requires no formal parameters. Which of the following is a correct function prototype for this function?

A.
displayName;
B.
displayName(void);
C.
void displayName;
D.
void displayName();
Answer
E.
void displayName(none);

Answer: Option D

Solution

Answer: Option D
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