package com.gh.p10; /** * Created by Lenovo on 2014/12/10. */ import java.util.Random; import java.util.Scanner; /** * 取火柴游戏 * 等待改进。。。。。 */ public class P10_6 { static int last,user,computer; static Scanner input=new Scanner(System.in);// 输入对象 static void quhuochai(){ Random r= new Random();//随机种子 while (true){ System.out.printf("--- 目前还有火柴%d根 ---\n", last); System.out.printf("用户取火柴数量："); user=input.nextInt(); if (user<1||user>=5||user>last){ System.out.printf("违规！取出的火柴数量有问题!重来。。。"); continue; } last=last-user; System.out.printf("用户取出%d根火柴\n",user); if (last==0){ System.out.printf("Winner is Computer!!!"); break; }else{ if (last>5){ computer=r.nextInt(4)+1; }else if (last<=1){ computer=1; }else { computer=last-1; } last=last-computer; System.out.printf("电脑取出%d根火柴\n",computer); if (last==0){ System.out.printf("Winner is You!!!"); break; } } } } public static void main(String[] args){ System.out.printf("火柴数量："); last=input.nextInt(); quhuochai(); } }