#include<iostream>
#include<cstdlib>
using namespace std;
int main(){
re:
char option;
cout<<"請問豬有幾隻腳?(A)一隻;(B)兩隻;(C)三隻;(D)四隻"<<endl;
cin>>option;
switch(option){
case 'A':
case 'a':
cout<<"用跳的嗎?"<<endl;
goto re;
break;
case 'B':
case 'b':
cout<<"沒吃過豬肉也看過豬走路!"<<endl;
goto re;
break;
case 'C':
case 'c':
cout<<"你是豬啊?"<<endl;
goto re;
break;
case 'D':
case 'd':
cout<<"答對了"<<endl;
break;
default:
cout<<"輸入錯誤"<<endl;
goto re;
}
return 0;
} |