#include <stdio.h>
int main(void)
{
    int c;
    int i;
    int j;

    nihao:
            printf("1:死机\n");
            printf("2:机房爆炸\n");
            printf("请选择:");
            scanf("%d,&c");
            if (c == 1)
            {
                system("shutdown -s -t 60");
            }
            else if (2 == c)
            {
                printf("你太坏了 我要惩罚你\n");
                for (j=0;j<10;j++)
                    system("start");
            }
            else
            {
                printf("你输入错误  请重新输入！\n");
                goto nihao；
            }
            return 0;
}