Ex2

#include <stdio.h>

int main () {
    int a, b, c;
    printf("Nhap 3 so nguyen:\n");
    printf("a = "); scanf("%d", &a);
    printf("b = "); scanf("%d", &b);
    printf("c = "); scanf("%d", &c);
    if (a>=b && a>=c) {
        printf("a lon nhat.\n");
        if (b < c) printf("b nho nhat\n");
        else printf("c nho nhat\n");
    }
    if (b>=c && b>=a)
    {
        printf("b lon nhat\n");
        if (a < c) printf("a nho nhat");
        else printf("c nho nhat\n");
    }
    if (c>a && c>b)
    {
        printf("c lon nhat\n");
        if (b < a) printf("b nho nhat");
        else printf("a nho nhat\n");
    }
    getchar();
    getchar();
    return 0;
}