(Choose 1 answer)
#include<stdio.h>
What is the output when the sample code below is executed?
int add (int i, int j)}
int sum;
sum = i + j;
return sum;
}
int main()
{
}
A. 1
B. 2
C. 5
D. 7
int a = 5, b = 2, c;c = add (a, b);printf ("%d", c);
return 0;
