JeffChang0326的博客

import java.util.Scanner;public class Tic_Tac_Toe { public static void main(String[] args) { int[][] game = new int [3][3]; run(game); } //打印九宫格 public static void displ

随机生成[1,9)不重复整数public class Queen { public static void main(String[] args) { int[] queen = new int[8]; num(1,9,queen); display(queen); } /*数组代表列数，不重复*/ public stati

未检验 槽数和球数 的有效性import java.util.Scanner;;public class douji { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.println("请输入球的个数：")

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