- #include<iostream>
- using namespace std;
- int main()
- {
- int price,money;
- cout<<"$$自動聰明找零系統$$";
- cout<<"請輸入商品價格";
- cin>>price;
- cout<<"請輸入客人付了多少錢: ";
- cin>>money;
- cout<<"總共需找客人"<<money-price<<"元"<<endl;
- 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"<<endl;
- }
- if(money>=100)
- {
- b=money/100;
- money=money%100;
- cout<<"100元鈔票"<<b<<"張"<<endl;
- }
- if(money>=50)
- {
- c=money/50;
- money=money%50;
- cout<<"50元硬幣"<<b<<"個"<<endl;
- }
- if(money>=10)
- {
- d=money/10;
- money=money%10;
- cout<<"10元硬幣"<<b<<"個"<<endl;
- }
- if(money>=5)
- {
- e=money/5;
- money=money%5;
- cout<<"5元硬幣"<<b<<"個"<<endl;
- }
- system("pause");
- return 0;
- }
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