# include <stdio.h>
# include <windows.h>
# include <malloc.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("你敲错了，请重新输入！\n");
                goto nihao;
            }

    return 0;
}
实在搞不懂，我是抄下来了，不知道哪里错了。。。

# include <stdio.h>
# include <windows.h>
# include <malloc.h>
main()
{
    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("你敲错了，请重新输入！\n");
                goto nihao;
            }
}
windows xp vc++6.0企业版编译通过。

  我也是用那个软件，怎么我的就不行呢？    郁闷啊

f:\program files\microsoft visual studio\myprojects\35564\35564.cpp(33) : fatal error C1010: unexpected end of file while looking for precompiled header directive
执行 cl.exe 时出错.


 出错是这样的啊

是vc，不是vs，可能是vs禁用了goto语句

建议编程时不要使用goto语句，用循环代替。具体代码略。

f:\program files\microsoft visual studio\myprojects\35564\35564.cpp(33) : fatal error C1010: unexpected end of file while looking for precompiled header directive
执行 cl.exe 时出错.

刚才没看清楚。。。出现这种错误是因为编译器找不到相关的头文件。
可能微软已经把goto语句淘汰了，所以没有相应的头文件。

哦哦，谢谢大家了