java数独游戏完整版分享

本文实例为大家分享了java数独游戏的具体代码，供大家参考，具体内容如下

自己写的数独游戏，共9关，代码如下：

1、DoShudu类用于产生数独数组

import java.util.Random;

public class DoShudu {

/**
 * @param args
 */
public static void main(String[] args) {
 // TODO Auto-generated method stub

int[][] cells=newshudu();

//cells=changeShu(cells,9);
 for(int k=0;k<9;k++){
  for(int i=0;i<9;i++){
  System.out.print(cells[k][i]);
  }
  System.out.println();
 }
}

public static int[][] newshudu(){

int[][] cells=new int[][]{

{1,2,3,4,5,6,7,8,9},
   {4,5,6,7,8,9,1,2,3},
   {7,8,9,1,2,3,4,5,6},
   {2,3,1,5,6,4,8,9,7},
   {5,6,4,8,9,7,2,3,1},
   {8,9,7,2,3,1,5,6,4},
   {3,1,2,6,4,5,9,7,8},
   {6,4,5,9,7,8,3,1,2},
   {9,7,8,3,1,2,6,4,5}

};

int countH=new Random().nextInt(10);
 for(int k=0;k<countH;k++){
  cells=lineTolie(cells);

}

int count=0;
 for(int k=0;k<12;k++){
  count=new Random().nextInt(9);
  cells=changeLine(cells,count);

}

int countH2=new Random().nextInt(10);
 for(int k=0;k<countH2;k++){
  cells=lineTolie(cells);

}
 return cells;
}

public static int [][] changeLine(int[][] cells,int m){//行与行交换
 int n=m;
 int [] temp=new int[9];
 n=((m+3)>=9)?(m+3-9):m+3;
  for(int j=0;j<9;j++){
   temp[j]=cells[m][j];
   cells[m][j]=cells[n][j];
   cells[n][j]=temp[j];

}
 return cells;

}

public static int[][] lineTolie(int[][] cells){//行与列互换

int temp=0;
 for(int j=0;j<9;j++){
   for(int k=j+1;k<9;k++){
    temp=cells[k][j];
    cells[k][j]=cells[j][k];
    cells[j][k]=temp;

}
 }
 return cells;

}

}

2、界面运行类

import java.awt.Button;
import java.awt.Color;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.Point;
import java.awt.TextField;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionAdapter;
import java.awt.event.TextEvent;
import java.awt.event.TextListener;
import java.util.Random;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;

import com.sun.awt.AWTUtilities;

public class Sudoku extends JFrame {

final private TextField[][] txtGame;

static int num=20;//空白格数量
static int guan=5;//关卡数量
static int add=5;//没关过后增加的空白格数量
public static void main(String[] args) {
 Sudoku shudu = new Sudoku();

}

public Sudoku() {// 对JFrame进行布局初始以及监听设置
 txtGame = new TextField[9][9];// 建立81个TextField对象
 DoShudu shudu = new DoShudu();
 int[][] cells = shudu.getShudu();// 获取数独数组
 final JPanel jpl = new JPanel();// 建立JPanel对象
 final int spaceNum = num;// spaceNum表示需要设置空白TextField的数量
 jpl.setLayout(new GridLayout(9, 9));// JPanel布局
 final int[][] cellAn = new int[9][9];// 数独数组的答案
 System.arraycopy(cells, 0, cellAn, 0, cells.length);// 答案从建立的数独数组中Copy
 for (int i = 0; i < 9; i++) {// 把答案从Console打印出来

for (int j = 0; j < 9; j++) {
   System.out.print(cellAn[i][j]);
  }
  System.out.println();
 } // 打印结束
 this.setDefaultCloseOperation(this.EXIT_ON_CLOSE);
 this.setSize(600, 600);
 this.setResizable(false);
 this.setTitle("黑马-李德国-数独游戏 9关");

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

for (int j = 0; j < 9; j++) {

txtGame[i][j] = new TextField();

// 设置TextField背景颜色

if ((i < 3 && j < 3) || (i < 6 && i >= 3 && j >= 3 && j < 6)
     || (i < 9 && i >= 6 && j >= 6 && j < 9)) {
    txtGame[i][j].setBackground(Color.ORANGE);

}
   if ((i < 6 && i >= 3 && j < 3) || (i < 3 && j >= 6 && j < 9)
     || (i < 9 && i >= 6 && j >= 3 && j < 6)) {
    txtGame[i][j].setBackground(Color.GREEN);
   }

if ((i < 9 && i >= 6 && j < 3) || (i < 3 && j >= 3 && j < 6)
     || (i < 6 && i >= 3 && j < 9 && j >= 6)) {
    txtGame[i][j].setBackground(Color.PINK);
   }

txtGame[i][j].setFont(new Font("Dialog", Font.CENTER_BASELINE,
     60));// 设置字体大小
   txtGame[i][j].setText(Integer.toString(cells[i][j]));
   txtGame[i][j].setEnabled(false);
   txtGame[i][j].setVisible(true);
   jpl.add(txtGame[i][j]);
   jpl.setVisible(true);
  }

}

final int[][] tempArray = new int[spaceNum][2];

final JFrame jfm = new JFrame("选择数字");
 // 取消JFrame title
 jfm.setUndecorated(true);

// 增加JFrame拖拽功能
 final Point origin = new Point();
 jfm.addMouseListener(new MouseAdapter() {
  public void mousePressed(MouseEvent e) {
   origin.x = e.getX();
   origin.y = e.getY();
  }
 });
 jfm.addMouseMotionListener(new MouseMotionAdapter() {
  public void mouseDragged(MouseEvent e) {
   Point p = jfm.getLocation();
   jfm.setLocation(p.x + e.getX() - origin.x, p.y + e.getY()
     - origin.y);
  }
 });

// 设置JFrame为半透明
 AWTUtilities.setWindowOpacity(jfm, 0.7f);

final JPanel jpnl = new JPanel(new GridLayout(3, 3));

jfm.setLayout(null);
 jfm.setSize(190, 200);
 jfm.setResizable(false);
 jpnl.setBounds(0, 0, 190, 120);

jfm.setResizable(false);

for (int i = 0; i < spaceNum; i++) {// 依据需要空白的TextField数量，随机对TextField设置为空

final int ranD1 = new Random().nextInt(9);
  final int ranD2 = new Random().nextInt(9);
  tempArray[i][0] = ranD1;
  tempArray[i][1] = ranD2;
  txtGame[ranD1][ranD2].setText("");

if ((ranD1 < 3 && ranD2 < 3)
    || (ranD1 < 6 && ranD1 >= 3 && ranD2 >= 3 && ranD2 < 6)
    || (ranD1 < 9 && i >= 6 && ranD2 >= 6 && ranD2 < 9)) {
   txtGame[ranD1][ranD2].setBackground(Color.ORANGE);

}
  if ((ranD1 < 6 && ranD1 >= 3 && ranD2 < 3)
    || (ranD1 < 3 && ranD2 >= 6 && ranD2 < 9)
    || (ranD1 < 9 && ranD1 >= 6 && ranD2 >= 3 && ranD2 < 6)) {
   txtGame[ranD1][ranD2].setBackground(Color.GREEN);
  }

if ((ranD1 < 9 && ranD1 >= 6 && ranD2 < 3)
    || (ranD1 < 3 && ranD2 >= 3 && ranD2 < 6)
    || (ranD1 < 6 && ranD1 >= 3 && ranD2 < 9 && ranD2 >= 6)) {
   txtGame[ranD1][ranD2].setBackground(Color.PINK);
  }

txtGame[ranD1][ranD2].addMouseListener(new MouseAdapter() {

public void mouseClicked(MouseEvent mouseevent) {

jfm.getContentPane().removeAll();// 移出了所有的组件
    jpnl.removeAll();

for (int f = 0; f < 9; f++) {

final Button btn = new Button((f + 1) + "");
     btn.setForeground(Color.RED);
     btn.setBackground(Color.WHITE);
     btn
       .setFont(new Font("Dialog",
         Font.CENTER_BASELINE, 30));
     btn.addMouseListener(new MouseAdapter() {

@Override
      public void mouseClicked(MouseEvent e) {
       // TODO Auto-generated method stub
       txtGame[ranD1][ranD2].setText(btn.getLabel()
         + txtGame[ranD1][ranD2].getText());

}
     });

jpnl.add(btn);
    }
    Button btnDel = new Button(" 清 空 ");
    btnDel.setForeground(Color.WHITE);
    btnDel.setBackground(Color.RED);
    btnDel
      .setFont(new Font("Dialog", Font.CENTER_BASELINE,
        30));
    btnDel.setBounds(0, 120, 190, 50);
    btnDel.addMouseListener(new MouseAdapter() {

@Override
     public void mouseClicked(MouseEvent e) {
      // TODO Auto-generated method stub
      txtGame[ranD1][ranD2].setText("");

}
    });

jfm.add(jpnl);
    jfm.add(btnDel);
    jfm.setVisible(true);
   }
  });
  txtGame[ranD1][ranD2].addTextListener(new TextListener() {// 对空白的TextField添加监听，数值发生变化后进行答案对比，如果全部答对在Console打印“good”
     @Override
     public void textValueChanged(TextEvent e) {
      TextField tmp = (TextField) e.getSource();
      int count = 0;
      for (int u = 0; u < spaceNum; u++) {
       if ((txtGame[tempArray[u][0]][tempArray[u][1]]
         .getText())
         .equals(Integer
           .toString(cellAn[tempArray[u][0]][tempArray[u][1]]))) {
        count++;
       }
      }
      if (count == spaceNum) {

jpl.removeAll();
       FlowLayout blt = new FlowLayout();
       jpl.setLayout(blt);

if(num<=3){

jpl.add(new JLabel("恭喜你过关"));
       Button btn = new Button("进入下一关");

btn.addMouseListener(new MouseAdapter() {

@Override
        public void mouseClicked(MouseEvent e) {
         // TODO Auto-generated method stub
         Sudoku.this.dispose();
         jfm.dispose();
         num=num+add;
         new Sudoku();
        }
       });

jpl.add(btn);
       }
       else{
        jpl.add(new JLabel("恭喜 你已经完成所有关卡！"));
       }
       jpl.updateUI();

System.out.println("good");

}

}
    });
  txtGame[ranD1][ranD2].setEnabled(true);
 }
 this.add(jpl);
 this.setVisible(true);
}
}

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来源：http://blog.csdn.net/lideguo1979/article/details/6636431