#include<stdio.h>
int x = 0;
int f1() {
x = 5;
return x;
}
int f2() {
x = 10;
return x;
}
int main() {
printf("%d \n", f1());
printf("%d \n", f2());
int p = f1() + f2();
printf("%d ", x);
return 0;
}
what is the output when int p= f1()+f2(); is called and how this is came??????
thank you…!