What is the output of the following code?include iostreamvoid fun(int &x){r = 10;}int main(){int r = 20;fun(r);cout 'New value of r is ' r;return 0;}

What is the output of the following code?

include iostreamvoid fun(int &x)
{
r = 10;
}
int main()
{
int r = 20;
fun(r);
cout  "New value of r is "  r;
return 0;
}

Posted on by

Views

Comment(s)

Scroll

What is the output of the following code?include iostreamvoid fun(int &x){r = 10;}int main(){int r = 20;fun(r);cout "New value of r is " r;return 0;}