import java.util.Scanner;

public class XunHuan3 {
    public static void main(String[] args) {
        System.out.println("MyShopping管理系统 > 购物结算");
        System.out.println("****************************");
        System.out.println("请选择购物的商品编号:");
        System.out.println("1.T 恤  \t2.网球鞋 \t3.网球拍");
        System.out.println("****************************");
        System.out.print("请输入商品编号:");
        Scanner scanner = new Scanner(System.in);
        int b = scanner.nextInt();
        int a = 1;
        while (a <= 3) {
            if (a == 1) {
                System.out.println("T 恤  " + " ￥245.0");
            }
            if (a == 2) {
                System.out.println("网球鞋 " + " ￥570.0");
            }
            if (a == 3) {
                System.out.println("网球拍 " + " ￥320.0");
            }
            a++;
        }
        System.out.print("是否继续（y/n）:");
        String c=scanner.next();
        if (c.equals("n")){
            System.out.println("程序结束！");
        }else {
            System.out.println("请输入商品编号:");
        }
    }
}