HW3ex1

#include <stdio.h>

#define SUM(a,b) ( (a) + (b) )
#define MAX(a,b) ( (a) > (b) ? (a):(b) )
#define MIN(a,b) ( (a) < (b) ? (a):(b) )



int main() {
    int a, b;
    printf("Enter a:\n");
    scanf("%d", &a);
    printf("Enter b:\n");
    scanf("%d", &b);
    printf("\nSum: %d\n", SUM(a, b));
    printf("Max: %d\n", MAX(a, b));
    printf("Min: %d\n", MIN(a, b));
    return 0;
}