求用java做个国际象棋的程序

import java.util.Scanner

public class Test {

public static void main(String[] args) {

Scanner input=new Scanner(System.in)

System.out.println("请输入几*几")

int num=input.nextInt()

String str=""

for (int i = 0i <numi++) {

System.out.println("请输入第"+(i+1)+"行出现在第几个")

int pos=input.nextInt()

for (int j = 1j <= numj++) {

if (pos==j) {

str+="Q"

}else {

str+="*"

}

}

str+="\n"

}

System.out.println(str)

}

}

有什么不懂可以HI我

因为看你是初学，我就不用stringBuffer了，如果要用其它方式 HI我

package com.fzhw.app

import java.awt.BorderLayout

import java.awt.Graphics

import java.awt.Graphics2D

import java.awt.HeadlessException

import javax.swing.JFrame

import javax.swing.JPanel

public class Xiangqi extends JFrame{

private static final long serialVersionUID = 1

public Xiangqi() throws HeadlessException {

super()

setTitle("my board")

this.getContentPane().setLayout(new BorderLayout())

this.getContentPane().add(new Board(), BorderLayout.CENTER)

this.setSize(960, 960)

this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE)

}

public static void main(String args[]){

new Xiangqi().setVisible(true)

}

}

class Board extends JPanel{

private static final long serialVersionUID = 1L

protected void paintComponent(Graphics g) {

super.paintComponent(g)

Graphics2D g2d=(Graphics2D)g

int width=this.getWidth()

int height=this.getHeight()

int hGap=height/9

int wGap=width/8

for(int i=0i<10i++){

g2d.drawLine(0, i*hGap, width, i*hGap)

}

for(int i=0i<9i++){

g2d.drawLine(i*wGap, 0, i*wGap, 4*hGap)

g2d.drawLine(i*wGap, 5*hGap, i*wGap, height)

}

g2d.drawString("楚河 汉界", width/2, height/2)

g2d.drawLine(3*wGap, 0, 5*wGap, 2*hGap)

g2d.drawLine(5*wGap, 0, 3*wGap, 2*hGap)

g2d.drawLine(3*wGap, height, 5*wGap, height-2*hGap)

g2d.drawLine(3*wGap, height-2*hGap, 5*wGap, height)

g2d.dispose()

}

}

象棋绝杀java后端判断输赢的方法有很多，可以使用搜索算法，比如极大极小值算法、蒙特卡洛树搜索算法等。可以使用棋型判断，比如五连子、六六长连等，可以使用规则来判断，比如棋子落子后，如果有一方棋子被吃掉，则另一方获胜等。

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