package com.test; public class Chessboard { //定义二维数组作为棋盘 private String[][] board; //定义棋盘大小 public static final int BOARD_SIZE=22; //初始化棋盘 public void initBoard(){ board=new String[BOARD_SIZE][BOARD_SIZE];//创建二维数组 //定义初值,嵌套循环 for(int i=0;i<BOARD_SIZE…