java抓阄游戏代码游戏代码怎么抓 _按钮

求JAVA实现抓阄游戏，当按回车键抓住一个，抓过的人下次不能再被抓住。定义一个数组，随机数，，，，，再用一个List保存这些下标，随机取出这些下标、取一个就从List中删除一个。。。。。。。。。。。。。。
急~！用JAVA编写出5个人抓阄的程序~写全部代码是不科学java抓阄游戏代码的java抓阄游戏代码，给你个提示吧
第一步定义一个数组java抓阄游戏代码，用来存放抓到的值
第二步
实例化random
Random
r
=
new
Random();
生成0-4之间的数字
int
n
=
r.nextInt(4);
n
=
Math.abs(r.nextInt()
%
4);
最后n=n 1;这样就成java抓阄游戏代码了1-5之间的数字。
第三步，判断数组里面是否存在这个数字，如果不存在，则放进去，如果存在，就重新生成一次
，直到数组中没有这个数字。
不知道这样讲，明白我的意思不java抓阄游戏代码？
再看看别人怎么说的。
求java小游戏源代码表1. CheckerDrag.java
// CheckerDrag.javaimport java.awt.*;import java.awt.event.*;public class CheckerDrag extends java.applet.Applet{// Dimension of checkerboard square.// 棋盘上每个小方格的尺寸final static int SQUAREDIM = 40;// Dimension of checkerboard -- includes black outline.// 棋盘的尺寸 – 包括黑色的轮廓线final static int BOARDDIM = 8 * SQUAREDIM2;// Dimension of checker -- 3/4 the dimension of a square.// 棋子的尺寸 – 方格尺寸的3/4final static int CHECKERDIM = 3 * SQUAREDIM / 4;// Square colors are dark green or white.// 方格的颜色为深绿色或者白色final static Color darkGreen = new Color (0, 128, 0);// Dragging flag -- set to true when user presses mouse button over checker// and cleared to false when user releases mouse button.// 拖动标记 --当用户在棋子上按下鼠标按键时设为truejava抓阄游戏代码，// 释放鼠标按键时设为falseboolean inDrag = false;// Left coordinate of checkerboard's upper-left corner.// 棋盘左上角的左方向坐标int boardx;// Top coordinate of checkerboard's upper-left corner.//棋盘左上角的上方向坐标int boardy;// Left coordinate of checker rectangle origin (upper-left corner).// 棋子矩形原点(左上角)的左方向坐标int ox;// Top coordinate of checker rectangle origin (upper-left corner).// 棋子矩形原点(左上角)的上方向坐标int oy;// Left displacement between mouse coordinates at time of press and checker// rectangle origin.// 在按键时的鼠标坐标与棋子矩形原点之间的左方向位移int relx;// Top displacement between mouse coordinates at time of press and checker// rectangle origin.// 在按键时的鼠标坐标与棋子矩形原点之间的上方向位移int rely;// Width of applet drawing area.// applet绘图区域的宽度int width;// Height of applet drawing area.// applet绘图区域的高度int height;// Image buffer.// 图像缓冲Image imBuffer;// Graphics context associated with image buffer.// 图像缓冲相关联的图形背景Graphics imG;public void init (){// Obtain the size of the applet's drawing area.// 获取applet绘图区域的尺寸width = getSize ().width;height = getSize ().height;// Create image buffer.// 创建图像缓冲imBuffer = createImage (width, height);// Retrieve graphics context associated with image buffer.// 取出图像缓冲相关联的图形背景imG = imBuffer.getGraphics ();// Initialize checkerboard's origin, so that board is centered.// 初始化棋盘的原点，使棋盘在屏幕上居中boardx = (width - BOARDDIM) / 21;boardy = (height - BOARDDIM) / 21;// Initialize checker's rectangle's starting origin so that checker is// centered in the square located in the top row and second column from// the left.// 初始化棋子矩形的起始原点，使得棋子在第一行左数第二列的方格里居中ox = boardxSQUAREDIM(SQUAREDIM - CHECKERDIM) / 21;oy = boardy(SQUAREDIM - CHECKERDIM) / 21;// Attach a mouse listener to the applet. That listener listens for// mouse-button press and mouse-button release events.// 向applet添加一个用来监听鼠标按键的按下和释放事件的鼠标监听器addMouseListener (new MouseAdapter (){public void mousePressed (MouseEvent e){// Obtain mouse coordinates at time of press.// 获取按键时的鼠标坐标int x = e.getX ();int y = e.getY ();// If mouse is over draggable checker at time// of press (i.e., contains (x, y) returns// true), save distance between current mouse// coordinates and draggable checker origin// (which will always be positive) and set drag// flag to true (to indicate drag in progress).// 在按键时如果鼠标位于可拖动的棋子上方// （也就是contains (x, y)返回true），则保存当前// 鼠标坐标与棋子的原点之间的距离（始终为正值）并且// 将拖动标志设为true（用来表明正处在拖动过程中）if (contains (x, y)){relx = x - ox;rely = y - oy;inDrag = true;}}boolean contains (int x, int y){// Calculate center of draggable checker.// 计算棋子的中心位置int cox = oxCHECKERDIM / 2;int coy = oyCHECKERDIM / 2;// Return true if (x, y) locates with bounds// of draggable checker. CHECKERDIM / 2 is the// radius.// 如果(x, y)仍处于棋子范围内则返回true// CHECKERDIM / 2为半径return (cox - x) * (cox - x)(coy - y) * (coy - y)CHECKERDIM / 2 * CHECKERDIM / 2;}public void mouseReleased (MouseEvent e){// When mouse is released, clear inDrag (to// indicate no drag in progress) if inDrag is// already set.// 当鼠标按键被释放时，如果inDrag已经为true，// 则将其置为false（用来表明不在拖动过程中）if (inDrag)inDrag = false;}});// Attach a mouse motion listener to the applet. That listener listens// for mouse drag events.//向applet添加一个用来监听鼠标拖动事件的鼠标运动监听器addMouseMotionListener (new MouseMotionAdapter (){public void mouseDragged (MouseEvent e){if (inDrag){// Calculate draggable checker's new// origin (the upper-left corner of// the checker rectangle).// 计算棋子新的原点（棋子矩形的左上角）int tmpox = e.getX () - relx;int tmpoy = e.getY () - rely;// If the checker is not being moved// (at least partly) off board,// assign the previously calculated// origin (tmpox, tmpoy) as the// permanent origin (ox, oy), and// redraw the display area (with the// draggable checker at the new// coordinates).// 如果棋子（至少是棋子的一部分）没有被// 移出棋盘，则将之前计算的原点// (tmpox, tmpoy)赋值给永久性的原点(ox, oy)，// 并且刷新显示区域（此时的棋子已经位于新坐标上）if (tmpoxboardxtmpoyboardytmpoxCHECKERDIMboardxBOARDDIMtmpoyCHECKERDIMboardyBOARDDIM){ox = tmpox;oy = tmpoy;repaint ();}}}});}public void paint (Graphics g){// Paint the checkerboard over which the checker will be dragged.// 在棋子将要被拖动的位置上绘制棋盘paintCheckerBoard (imG, boardx, boardy);// Paint the checker that will be dragged.// 绘制即将被拖动的棋子paintChecker (imG, ox, oy);// Draw contents of image buffer.// 绘制图像缓冲的内容g.drawImage (imBuffer, 0, 0, this);}void paintChecker (Graphics g, int x, int y){// Set checker shadow color.// 设置棋子阴影的颜色g.setColor (Color.black);// Paint checker shadow.// 绘制棋子的阴影g.fillOval (x, y, CHECKERDIM, CHECKERDIM);// Set checker color.// 设置棋子颜色g.setColor (Color.red);// Paint checker.// 绘制棋子g.fillOval (x, y, CHECKERDIM - CHECKERDIM / 13, CHECKERDIM - CHECKERDIM / 13);}void paintCheckerBoard (Graphics g, int x, int y){// Paint checkerboard outline.// 绘制棋盘轮廓线g.setColor (Color.black);g.drawRect (x, y, 8 * SQUAREDIM1, 8 * SQUAREDIM1);// Paint checkerboard.// 绘制棋盘for (int row = 0; row8; row){g.setColor (((row1) != 0) ? darkGreen : Color.white);for (int col = 0; col8; col){g.fillRect (x1col * SQUAREDIM, y1row * SQUAREDIM,SQUAREDIM, SQUAREDIM);g.setColor ((g.getColor () == darkGreen) ? Color.white :darkGreen);}}}// The AWT invokes the update() method in response to the repaint() method// calls that are made as a checker is dragged. The default implementation// of this method, which is inherited from the Container class, clears the// applet's drawing area to the background color prior to calling paint().// This clearing followed by drawing causes flicker. CheckerDrag overrides// update() to prevent the background from being cleared, which eliminates// the flicker.// AWT调用java抓阄游戏代码了update()方法来响应拖动棋子时所调用的repaint()方法。该方法从// Container类继承的默认实现会在调用paint()之前，将applet的绘图区域清除// 为背景色，这种绘制之后的清除就导致java抓阄游戏代码了闪烁。CheckerDrag重写了update()来// 防止背景被清除，从而消除了闪烁。public void update (Graphics g){paint (g);}}
求一个简单的Java小游戏的代码连连看的小源码
package Lianliankan;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class lianliankan implements ActionListener
{
JFrame mainFrame; //主面板
Container thisContainer;
JPanel centerPanel,southPanel,northPanel; //子面板
JButton diamondsButton[][] = new JButton[6][5];//游戏按钮数组
JButton exitButton,resetButton,newlyButton; //退出java抓阄游戏代码，重列java抓阄游戏代码，重新开始按钮
JLabel fractionLable=new JLabel("0"); //分数标签
JButton firstButton,secondButton; //分别记录两次被选中的按钮
int grid[][] = new int[8][7];//储存游戏按钮位置
static boolean pressInformation=false; //判断是否有按钮被选中
int x0=0,y0=0,x=0,y=0,fristMsg=0,secondMsg=0,validateLV; //游戏按钮的位置坐标
int i,j,k,n;//消除方法控制
public void init(){
mainFrame=new JFrame("JKJ连连看");
thisContainer = mainFrame.getContentPane();
thisContainer.setLayout(new BorderLayout());
centerPanel=new JPanel();
southPanel=new JPanel();
northPanel=new JPanel();
thisContainer.add(centerPanel,"Center");
thisContainer.add(southPanel,"South");
thisContainer.add(northPanel,"North");
centerPanel.setLayout(new GridLayout(6,5));
for(int cols = 0;cols6;cols){
for(int rows = 0;rows5;rows){
diamondsButton[cols][rows]=new JButton(String.valueOf(grid[cols 1][rows 1]));
diamondsButton[cols][rows].addActionListener(this);
centerPanel.add(diamondsButton[cols][rows]);
}
}
exitButton=new JButton("退出");
exitButton.addActionListener(this);
resetButton=new JButton("重列");
resetButton.addActionListener(this);
newlyButton=new JButton("再来一局");
newlyButton.addActionListener(this);
southPanel.add(exitButton);
southPanel.add(resetButton);
southPanel.add(newlyButton);
fractionLable.setText(String.valueOf(Integer.parseInt(fractionLable.getText())));
northPanel.add(fractionLable);
mainFrame.setBounds(280,100,500,450);
mainFrame.setVisible(true);
}
public void randomBuild() {
int randoms,cols,rows;
for(int twins=1;twins=15;twins) {
randoms=(int)(Math.random()*25 1);
for(int alike=1;alike=2;alike) {
cols=(int)(Math.random()*6 1);
rows=(int)(Math.random()*5 1);
while(grid[cols][rows]!=0) {
cols=(int)(Math.random()*6 1);
rows=(int)(Math.random()*5 1);
}
this.grid[cols][rows]=randoms;
}
}
}
public void fraction(){
fractionLable.setText(String.valueOf(Integer.parseInt(fractionLable.getText()) 100));
}
public void reload() {
int save[] = new int[30];
int n=0,cols,rows;
int grid[][]= new int[8][7];
for(int i=0;i=6;i) {
for(int j=0;j=5;j) {
if(this.grid[i][j]!=0) {
save[n]=this.grid[i][j];
n;
}
}
}
n=n-1;
this.grid=grid;
while(n=0) {
cols=(int)(Math.random()*6 1);
rows=(int)(Math.random()*5 1);
while(grid[cols][rows]!=0) {
cols=(int)(Math.random()*6 1);
rows=(int)(Math.random()*5 1);
}
this.grid[cols][rows]=save[n];
n--;
}
mainFrame.setVisible(false);
pressInformation=false; //这里一定要将按钮点击信息归为初始
init();
for(int i = 0;i6;i){
for(int j = 0;j5;j){
if(grid[i 1][j 1]==0)
diamondsButton[i][j].setVisible(false);
}
}
}
public void estimateEven(int placeX,int placeY,JButton bz) {
if(pressInformation==false) {
x=placeX;
y=placeY;
secondMsg=grid[x][y];
secondButton=bz;
pressInformation=true;
}
else {
x0=x;
y0=y;
fristMsg=secondMsg;
firstButton=secondButton;
x=placeX;
y=placeY;
secondMsg=grid[x][y];
secondButton=bz;
if(fristMsg==secondMsgsecondButton!=firstButton){
xiao();
}
}
}
public void xiao() { //相同的情况下能不能消去。仔细分析java抓阄游戏代码，不一条条注释
if((x0==x (y0==y 1||y0==y-1)) || ((x0==x 1||x0==x-1)(y0==y))){ //判断是否相邻
remove();
}
else{
for (j=0;j7;j) {
if (grid[x0][j]==0){ //判断第一个按钮同行哪个按钮为空
if (yj) { //如果第二个按钮的Y坐标大于空按钮的Y坐标说明第一按钮在第二按钮左边
for (i=y-1;i=j;i-- ){ //判断第二按钮左侧直到第一按钮中间有没有按钮
if (grid[x][i]!=0) {
k=0;
break;
}
else{ k=1; } //K=1说明通过了第一次验证
}
if (k==1) {
linePassOne();
}
}
if (yj){ //如果第二个按钮的Y坐标小于空按钮的Y坐标说明第一按钮在第二按钮右边
for (i=y 1;i=j ;i){ //判断第二按钮左侧直到第一按钮中间有没有按钮
if (grid[x][i]!=0){
k=0;
break;
}
else { k=1; }
}
if (k==1){
linePassOne();
}
}
if (y==j ) {
linePassOne();
}
}
if (k==2) {
if (x0==x) {
remove();
}
if (x0x) {
for (n=x0;n=x-1;n) {
if (grid[n][j]!=0) {
k=0;
break;
}
if(grid[n][j]==0n==x-1) {
remove();
}
}
}
if (x0x) {
for (n=x0;n=x 1 ;n-- ) {
if (grid[n][j]!=0) {
k=0;
break;
}
if(grid[n][j]==0n==x 1) {
remove();
}
【java抓阄游戏代码游戏代码怎么抓】}
}
}
}
for (i=0;i8;i) { //列
if (grid[i][y0]==0) {
if (xi) {
for (j=x-1;j=i ;j-- ) {
if (grid[j][y]!=0) {
k=0;
break;
}
else { k=1; }
}
if (k==1) {
rowPassOne();
}
}
if (xi) {
for (j=x 1;j=i;j) {
if (grid[j][y]!=0) {
k=0;
break;
}
else { k=1; }
}
if (k==1) {
rowPassOne();
}
}
if (x==i) {
rowPassOne();
}
}
if (k==2){
if (y0==y) {
remove();
}
if (y0y) {
for (n=y0;n=y-1 ;n) {
if (grid[i][n]!=0) {
k=0;
break;
}
if(grid[i][n]==0n==y-1) {
remove();
}
}
}
if (y0y) {
for (n=y0;n=y 1 ;n--) {
if (grid[i][n]!=0) {
k=0;
break;
}
if(grid[i][n]==0n==y 1) {
remove();
}
}
}
}
}
}
}
public void linePassOne(){
if (y0j){ //第一按钮同行空按钮在左边
for (i=y0-1;i=j ;i-- ){ //判断第一按钮同左侧空按钮之间有没按钮
if (grid[x0][i]!=0) {
k=0;
break;
}
else { k=2; } //K=2说明通过了第二次验证
}
}
if (y0j){ //第一按钮同行空按钮在与第二按钮之间
for (i=y0 1;i=j ;i){
if (grid[x0][i]!=0) {
k=0;
break;
}
else{ k=2; }
}
}
}
public void rowPassOne(){
if (x0i) {
for (j=x0-1;j=i ;j-- ) {
if (grid[j][y0]!=0) {
k=0;
break;
}
else { k=2; }
}
}
if (x0i) {
for (j=x0 1;j=i ;j) {
if (grid[j][y0]!=0) {
k=0;
break;
}
else { k=2; }
}
}
}
public void remove(){
firstButton.setVisible(false);
secondButton.setVisible(false);
fraction();
pressInformation=false;
k=0;
grid[x0][y0]=0;
grid[x][y]=0;
}
public void actionPerformed(ActionEvent e) {
if(e.getSource()==newlyButton){
int grid[][] = new int[8][7];
this.grid = grid;
randomBuild();
mainFrame.setVisible(false);
pressInformation=false;
init();
}
if(e.getSource()==exitButton)
System.exit(0);
if(e.getSource()==resetButton)
reload();
for(int cols = 0;cols6;cols){
for(int rows = 0;rows5;rows){
if(e.getSource()==diamondsButton[cols][rows])
estimateEven(cols 1,rows 1,diamondsButton[cols][rows]);
}
}
}
public static void main(String[] args) {
lianliankan llk = new lianliankan();
llk.randomBuild();
llk.init();
}
}
//old 998 lines
//new 318 lines
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