本帖最後由 t3742238 於 2011-11-19 16:19 編輯
- #include <iostream>
- using namespace std;
- int main()
- {
- int price,money;
- cout<<"***智慧找零機***"<<endl;
- cout<<"請輸入商品價格:";
- cin>>price;
- cout<<"請輸入客人付了多少錢:";
- cin>>money;
- if(price>money)
- {
- cout<<"你的錢不夠, 還差"<<price-money<<"元"<<endl;
- }
- if(price=money)
- {
- cout<<"謝謝光臨"<<endl;
- }
- cout<<"需找客人:"<<money-price<<"元";
- money=money-price;
- int a,b,c,d,e;
- if(money>=500)
- {
- a=money/500;
- money=money%500;
- cout<<"500元鈔票"<<a<<"張";
- }if(money>=100)
- {
- b=money/100;
- money=money%100;
- cout<<"100鈔票"<<b<<"張";
- }if(money>=50)
- {
- c=money/50;
- money=money%50;
- cout<<"50鈔票"<<c<<"張";
- }if(money>=10)
- {
- d=money/10;
- money=money%10;
- cout<<"10硬幣"<<d<<"枚";
- }if(money>=5)
- {
- e=money/5;
- money=money%5;
- cout<<"5硬幣"<<e<<"枚";
- }if(money>=1)
- {
- e=money/1;
- money=money%1;
- cout<<"1硬幣"<<money<<"枚";
- }
- system("pause");
- return 0;
- }
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