[求助]这哪错了?
main(){
printf(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>徐帅制作K99993640@sina.com\n");
printf("六4人品计算系统\n");
printf("请输入学号:");
int a;
scanf("%d",&a);
switch(a)
{
case '1~10':print("素质一般般\n");break;
case '11~20':print("你的人品很good!\n");break;
case '21~30':print("你真是新世纪的活雷锋!\n");break;
case '31~40':print("你的RP还好\n");break;
case '51~62':print("马马虎虎\n");break;
default:print("马马虎虎\n");break;
}
}
编译器说错的,还望各位多多指教!