#include <stdio.h>

int main(void) {
    int a, b, tmp;
    
    printf("Enter a number: ");
    
    scanf("%d", &a);

    printf("Enter another number: ");
    
    scanf("%d", &b);

    tmp = a + b;
    tmp = tmp/2;

    printf("The average is ");

    printf("%d",tmp);

    printf("\n");
    
    return 0;
}