C++
What happens if the following program is executed in C and C++?
#include <stdio.h> void func(void){
printf("Hello");}void main() {
func();
func(2);}a) Outputs Hello twice in both C and C++
b) Error in C and successful execution in C++
c) Error in C++ and successful execution in C
d) Error in both C and C++
Homework Answers
Answer: d
Explanation: As the func(void) needs no argument during its call, hence when we are calling func(2) with 2 as passed as a parameter then this statement gives the error in both C++ and C compiler
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