- import java.util.Scanner;
- public class P
- {
- public static void main(String args[])
- {int a,b;
- Scanner s=new Scanner(System.in);
- System.out.println("***智慧找零系統***");
- System.out.print("請輸入商品價格");
- a=s.nextInt();
- System.out.print("客人付了多少錢");
- b=s.nextInt();
- System.out.println("須找客人"+(b-a)+"元");
- int x=(b-a)/500,y=((b-a)-500*x)/100,z=(((b-a)-500*x-100*y)/50);
- int o=((b-a)-500*x-100*y-50*z)/10,p=((b-a)-500*x-100*y-50*z-10*o);
- System.out.println("500元鈔票"+x+"張");
- System.out.println("100元鈔票"+y+"張");
- System.out.println("50元硬幣"+z+"枚");
- System.out.println("10元硬幣"+o+"枚");
- System.out.println("1元硬幣"+p+"枚");
-
- }
- }
複製代碼 |