题解 | 最大最小值

#include <stdio.h>

int main() {
    int a, b, c;
    while (scanf("%d %d %d", &a, &b, &c) != EOF) { // 注意 while 处理多个 case
        // 64 位输出请用 printf("%lld") to
        // printf("%d\n", a + b);
        if (a > b) {
            switch ((a > c) - (c > b)) {
                case 1:
                    printf("The maximum number is : %d\n", a);
                    printf("The minimum number is : %d\n", c);
                    break;
                case 0:
                    printf("The maximum number is : %d\n", a);
                    printf("The minimum number is : %d\n", b);
                    break;
                case -1:
                    printf("The maximum number is : %d\n", c);
                    printf("The minimum number is : %d\n", b);

            }
        } else {
            switch ((a > c) - (c > b)) {
                case 1:
                    printf("The maximum number is : %d\n", b);
                    printf("The minimum number is : %d\n", c);
                    break;
                case 0:
                    printf("The maximum number is : %d\n", b);
                    printf("The minimum number is : %d\n", a);
                    break;
                case -1:
                    printf("The maximum number is : %d\n", c);
                    printf("The minimum number is : %d\n", a);
            
            }
        }
    }
    return 0;
}