- #include<iostream>
- int main()
- {
- int x,y,z,d;
- cout<<"請輸入商品價格";
- cin>>x;
- cout<<"請輸入客人付多少錢"<<endl;
- cin>>y;
- z=y-x;
- cout<<"需找客人"<<z<<"元"<<endl;
- d=z/500;
- z=z%500;
- cout<<"500"<<d<<"張"<<endl;
- d=z/100;
- z=z%100;
- cout<<"100"<<d<<"張"<<endl;
- d=z/50;
- z=z%50;
- cout<<"50"<<d<<"枚"<<endl;
- d=z/10;
- z=z%10;
- cout<<"10"<<d<<"枚"<<endl;
- d=z/5;
- z=z%5;
- cout<<"5"<<d<<"枚"<<endl;
- cout<<"1"<<z<<"枚"<<endl;
- system("pause");
- return 0;
- }
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