猜测价格

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package wab;import java.util.Scanner;public class Quess {Scanner input = new Scanner(System.in);String name;int money;int cai;String n;// 编写方法随机商品public void wanju() {int random = (int) (Math.random() * 3);switch (random) {case 0:name = "公主电动车";money = 4000;break;case 1:name = "拼图玩具";money = 5000;break;case 2:name = "遥控飞机";money = 6000;break;}}// 编写方法对价格进行判断public void guess() {wanju();for (int i = 0; i < 4; i++) {System.out.println("请猜测" + name + "的价格");cai = input.nextInt();if (money == cai) {// 猜对时结束所有程序System.out.println("猜对了!");break;} else if (cai > money) {if (i == 3) {break;}System.out.println("再猜一次吧!\n再小些!");} else {if (i == 3) {break;}System.out.println("再猜一次吧!\n再大些!");}}if (money != cai) {System.out.println("4次内没有猜对,下次努力吧!");}}}

package wab;public class sss { public static void main(String[] args) {          Quess a=new Quess();          a.guess();        a.wanju();    }  }

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