C++ Pointers & Functions Question:
Download Questions PDF

What is the output of this program?

#include <iostream>
using namespace std;
void mani()
void mani()
{
cout<<"hai";
}
int main()
{
mani();
return 0;
}
a) hai
b) haihai
c) compile time error
d) none of the mentioned

Answer:

c) compile time error

Download C++ Pointers & Functions Interview Questions And Answers PDF

Previous QuestionNext Question
Which of the following is used to terminate the function declaration?
a) :
b) )
c) ;
d) none of the mentioned		What is the output of this program?

#include <iostream>
using namespace std;
void fun(int x, int y)
{
x = 20;
y = 10;
}
int main()
{
int x = 10;
fun(x, x);
cout << x;
return 0;
}
a) 10
b) 20
c) compile time error
d) none of the mentioned