#include <stdio.h>

void cal(int x, int y, int *sum, int *diff, int *mul, int *mod);

int main() {
    int x,y,sum, diff, mul, mod;
     scanf("%d", &x);printf("x:");
     scanf("%d", &y);printf("y:");

    cal(x, y, &sum, &diff, &mul, &mod);

    printf("Sum: %d\n", sum);
    printf("diff: %d\n", diff);
    printf("mul: %d\n", mul);
    printf("mod: %d\n", mod);

    return 0;
}

void cal(int x, int y, int *sum, int *diff, int *mul, int *mod) {
    *sum = x + y;
    *diff=(x>y)?(x-y):(y-x);
    *mul = x * y;
    *mod = x / y;
}