第四周java学习

猜数字游戏

玩家类:

package com.softeem.lesson15.test.guessnum;

/**
 * 	玩家类
 * @author mrchai
 */
public class Player {

	private int id;
	private String name;
	
	public Player() {
	}
	
	public Player(int id, String name) {
		super();
		this.id = id;
		this.name = name;
	}

	public int getId() {
		return id;
	}
	public void setId(int id) {
		this.id = id;
	}
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}

	@Override
	public String toString() {
		return "Player [id=" + id + ", name=" + name + "]";
	}
	
}

比赛场次类:

package com.softeem.lesson15.test.guessnum;

//软件 = 数据结构 + 算法
/**
 * 	比赛场次类
 * @author mrchai
 */
public class Match {

	/**比赛场次*/
	private int num;
	/**比赛名称*/
	private String name;
	/**获胜方*/
	private Player winner;
	/**失败方*/
	private Player loser;
	/**获胜方猜的数字*/
	private int winnerNum;
	/**失败方猜的数字*/
	private int loserNum;
	/**判断是否平局*/
	private boolean equal;
	
	
	public Match() {
	}
	
	public Match(int num, String name, boolean equal) {
		super();
		this.num = num;
		this.name = name;
		this.equal = equal;
	}

	public Match(int num, String name, Player winner, Player loser, int winnerNum, int loserNum) {
		super();
		this.num = num;
		this.name = name;
		this.winner = winner;
		this.loser = loser;
		this.winnerNum = winnerNum;
		this.loserNum = loserNum;
	}

	public int getNum() {
		return num;
	}

	public void setNum(int num) {
		this.num = num;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public Player getWinner() {
		return winner;
	}

	public void setWinner(Player winner) {
		this.winner = winner;
	}

	public Player getLoser() {
		return loser;
	}

	public void setLoser(Player loser) {
		this.loser = loser;
	}

	public int getWinnerNum() {
		return winnerNum;
	}

	public void setWinnerNum(int winnerNum) {
		this.winnerNum = winnerNum;
	}

	public int getLoserNum() {
		return loserNum;
	}

	public void setLoserNum(int loserNum) {
		this.loserNum = loserNum;
	}

	public boolean isEqual() {
		return equal;
	}

	public void setEqual(boolean equal) {
		this.equal = equal;
	}

	@Override
	public String toString() {
		return "Match [num=" + num + ", name=" + name + ", winner=" + winner + ", loser=" + loser + ", winnerNum="
				+ winnerNum + ", loserNum=" + loserNum + ", equal=" + equal + "]";
	}
	
	
}

package com.softeem.lesson15.test.guessnum;

import java.util.ArrayList;
import java.util.Scanner;

public class GuessNumberGame {

	
	public ArrayList<Match> start() {
		//声明比赛场次的集合，用于存储每一次比赛结果
		ArrayList<Match> list = new ArrayList<>();
		
		Scanner sc = new Scanner(System.in);
		System.out.println("请输入要猜数字的次数:");
		//接收需要猜数字的次数
		int count = sc.nextInt();
		//创建玩家对象
		Player p1 = new Player(1, "杰克");
		Player p2 = new Player(2, "肉丝");
		int num = 0;
		//只要比赛剩余次数大于0则继续比赛
		while(count > 0) {
			//记录场次
			num++;
			//随机生成两个整数分别代表玩家1和2 猜的数字
			int n1 = (int)(Math.random() * 5) + 1;
			int n2 = (int)(Math.random() * 5) + 1;
			//声明比赛场次引用
			Match m = null;
			if(n1 > n2 || (n1==1 && n2 == 5)) {
				//n1赢
				m = new Match(num, "猜数字游戏", p1, p2, n1	, n2);
			}else if(n2 > n1 || (n2 == 1 && n1 == 5)) {
				//n2赢
				m = new Match(num, "猜数字游戏", p2, p1, n2	, n1);
			}else {
				//平局
				m = new Match(num, "猜数字游戏", true);
			}
			//将比赛结果存储到集合
			list.add(m);
			count--;
		}
		return list;
	}
	
	public static void main(String[] args) {
		ArrayList<Match> list = new GuessNumberGame().start();
		for (Match m : list) {
			System.out.println(m);
		}
	}

}

本文地址：https://blog.csdn.net/Kennys_J/article/details/109963112