作业日常

package Demo01;

import java.util.Scanner;

public class demo06 {

public static void main(String[] args){

System.out.println("购物管理系统  > 购物结算");

        System.out.println("**********************");

        System.out.println("请选择购买的商品编号");

        System.out.println("1 T恤 \t\t\t 2 网球鞋 \t\t\t 3网球拍");

        System.out.println("*****************");

        Scanner scanner =new Scanner(System.in);

        String shifoujixu ="";

        do{

System.out.println("请输入商品编号");

        int bianhao = scanner.nextInt();

        switch (bianhao){

case 1:

System.out.println("T恤 \t\t\t ￥245.0");

break;

            case 2:

System.out.println("网球鞋 \t\t\t ￥45.0");

break;

            case 3:

System.out.println("网球拍 \t\t\t ￥25.0");

        }

System.out.println("是否继续(y/n)");

        shifoujixu = scanner.next();

    }while ("y".equals(shifoujixu));

}

}