课设运行java程序 Java课程设计！急！！！（高分）

简单的五子棋程序

新建一个chess类，其中代码如下

package work;

import java.awt.Color;

public class Chess {

public static final int diamter=30;

private int x;//在网格中的索引，0~15

private int y;//在网格中的索引，0~15

private Color color;

public Color getColor() {

return color;

}

public void setColor(Color color) {

this.color = color;

}

public int getX() {

return x;

}

public void setX(int x) {

this.x = x;

}

public int getY() {

return y;

}

public void setY(int y) {

this.y = y;

}

public Chess(int x, int y, Color color) {

super();

this.x = x;

this.y = y;

this.color = color;

}

}

然后在同一个包中新建FirstFrame类。代码如下

package work;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JFrame;

import javax.swing.JMenu;

import javax.swing.JMenuBar;

import javax.swing.JMenuItem;

//主函数

public class FirstFrame{

public static void main(String[] args) {

FirstFrame1 f=new FirstFrame1();

f.setVisible(true);

}

}

//窗体函数

class FirstFrame1 extends JFrame implements ActionListener{

JMenuBar menuBar;

JMenu sysMenu;

JMenuItem startMenuItem;

JMenuItem backMenuItem;

JMenuItem exitMenuItem;

DrawPanel myPanel=new DrawPanel();

public FirstFrame1(){

super("娃哈哈");

add(myPanel);

menuBar=new JMenuBar();

setJMenuBar(menuBar);

sysMenu=new JMenu("系统(s)");

sysMenu.setMnemonic('s');

menuBar.add(sysMenu);

startMenuItem=new JMenuItem("开始");

backMenuItem=new JMenuItem("悔棋");

exitMenuItem=new JMenuItem("退出");

sysMenu.add(startMenuItem);

sysMenu.add(backMenuItem);

sysMenu.addSeparator();

sysMenu.add(exitMenuItem);

startMenuItem.addActionListener(this);

backMenuItem.addActionListener(this);

exitMenuItem.addActionListener(this);

super.setSize(600,650);

super.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

}

public void actionPerformed(ActionEvent e){

Object obj=e.getSource();

if(obj==startMenuItem){我爱编程网

myPanel.start(); //DrawPanel p=new DrawPanel();是错的;

}else if(obj==backMenuItem){

myPanel.back();

}else{

System.exit(0);

}

}

}

最后新建一个DrawPanel类代码如下

package work;

import java.awt.Color;

import java.awt.Cursor;

import java.awt.Graphics;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.MouseEvent;

import java.awt.event.MouseListener;

import java.awt.event.MouseMotionListener;

import javax.swing.JFrame;

import javax.swing.JMenu;

import javax.swing.JMenuBar;

import javax.swing.JMenuItem;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import sun.awt.geom.AreaOp.AddOp;

//画柄;

class DrawPanel extends JPanel implements MouseListener,MouseMotionListener{

final int MARGIN_TOP=60;

final int MARGIN_LEFT=30;

final int CELL_WIDTH=35;

final int COLS=15;

final int ROWS=15;

Chess[] chessList=new Chess[(COLS+1)*(ROWS+1)];

int chessCount=0;

boolean isBlack=true;

boolean gameOver=false;

public DrawPanel(){ //构造函数

Color color=new Color(200,250,200);

setBackground(color);

this.addMouseMotionListener(this);

this.addMouseListener(this);

}

public void start(){

for(int i=0;i

chessList[i]=null;

isBlack=true;

gameOver=false;

chessCount=0;

repaint();

}

public void back(){

if (chessCount==0||gameOver==true)

return;

chessList[chessCount-1]=null;

chessCount--;

isBlack=!isBlack;

repaint();

}

@Override

protected void paintComponent(Graphics g) { //方法重写

// TODO Auto-generated method stub

super.paintComponent(g);

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

g.drawLine(MARGIN_LEFT, MARGIN_TOP+i*CELL_WIDTH, MARGIN_LEFT+COLS*CELL_WIDTH, MARGIN_TOP+i*CELL_WIDTH);

}

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

g.drawLine(MARGIN_LEFT+i*CELL_WIDTH, MARGIN_TOP, MARGIN_LEFT+i*CELL_WIDTH, MARGIN_TOP+ROWS*CELL_WIDTH);

}

for(int i=0;i

Chess chess=chessList[i];

int xPos=MARGIN_LEFT+CELL_WIDTH*chess.getX()-Chess.diamter/2;

int yPos=MARGIN_TOP+CELL_WIDTH*chess.getY()-Chess.diamter/2;

g.setColor(chess.getColor());

g.fillOval(xPos,yPos, Chess.diamter, Chess.diamter);

if(i==chessCount-1){

g.setColor(Color.red);

g.drawRect(xPos, yPos, Chess.diamter, Chess.diamter);

}

}

if(isBlack)

g.setColor(Color.black);

else

g.setColor(Color.white);

g.fillOval(8*CELL_WIDTH, CELL_WIDTH/2,Chess.diamter, Chess.diamter);

String colorStr=isBlack==false?"白方下":"黑方下";

g.setColor(Color.blue);

g.drawString(colorStr+" 第"+chessCount/2+"步", 9*CELL_WIDTH, CELL_WIDTH);

}

public void mouseClicked(MouseEvent e) {}

public void mouseEntered(MouseEvent e) {}

public void mouseExited(MouseEvent e) {}

public void mouseReleased(MouseEvent e) {}

public void mouseDragged(MouseEvent e) {}

public void mouseMoved(MouseEvent e) {

// TODO Auto-generated method stub

super.setCursor(new Cursor(Cursor.HAND_CURSOR));

int x=(e.getX()-MARGIN_LEFT+Chess.diamter/2)/CELL_WIDTH;

int y=(e.getY()-MARGIN_TOP+Chess.diamter/2)/CELL_WIDTH;

if(x<0||y<0||x>COLS||y>ROWS) //超出棋盘边界

super.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));

if(findChess(x,y)) //下过的地方不能再下

super.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));

if(gameOver)

super.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));

}

public void mousePressed(MouseEvent e) {

int x=(e.getX()-MARGIN_LEFT+Chess.diamter/2)/CELL_WIDTH;

int y=(e.getY()-MARGIN_TOP+Chess.diamter/2)/CELL_WIDTH;

if(x<0||y<0||x>COLS||y>ROWS) //超出棋盘边界

return;

Color color=Color.black;

if(!isBlack) // 变颜色

color=Color.white;

if(findChess(x,y)) //下过的地方不能再下

return;

if(gameOver)

return;

chessList[chessCount]=new Chess(x,y,color);

repaint(); //重绘

isBlack=!isBlack;

chessCount++;

String colorStr=color==Color.white?"白方":"黑方";

int[] count={0,0,0,0};

for(int i=x-1;i>=0;i--){

if(findChess(i,y,color)){

count[0]++;

}

else

break;

}

for(int i=x+1;i<=COLS;i++){

if(findChess(i,y,color)){

count[0]++;

}

else

break;

}

for(int i=y-1;i>=0;i--){

if(findChess(x,i,color)){

count[1]++;

}

else

break;

}

for(int i=y+1;i<=ROWS;i++){

if(findChess(x,i,color)){

count[2]++;

}

else

break;

}

for(int i=x+1,j=y+1;i<=COLS&&j<=ROWS;i++,j++){

if(findChess(i,j,color)){

count[3]++;

}

else

break;

}

for(int i=x-1,j=y-1;i>=0&&j>=0;i--,j--){

if(findChess(i,j,color)){

count[3]++;

}

else

break;

}

for(int i=x+1,j=y-1;i<=COLS&&j>=0;i++,j--){

if(findChess(i,j,color)){

count[3]++;

}

else

break;

}

for(int i=x-1,j=y+1;i>=0&&j<=ROWS;i--,j++){

if(findChess(i,j,color)){

count[3]++;

}

else

break;

}

for(int i=0;i<4;i++){

if(count[i]>=4){

gameOver=true;

JOptionPane.showMessageDialog(this, "恭喜"+colorStr+"胜利");

return;

}

}

System.out.println(e.getX()+","+e.getY());

}

public boolean findChess(int x,int y){

for(int i=0;i

if(chessList[i].getX()==x && chessList[i].getY()==y)

return true;

}

return false;

}

public boolean findChess(int x,int y,Color color){

for(int i=0;i

if(chessList[i].getX()==x && chessList[i].getY()==y && chessList[i].getColor()==color)

return true;

}

return false;

}

}

我帮你编写了一部分，实现了“输入十个同学的相关信息，并在文本框中显示”(图形界面实现)。

要实现接下去的功能其实也真的不难的，但是真的很麻烦、很浪费时间……我就帮你做到这里了，你自己添加一下代码就可以(或者提高悬赏的话可以考虑考虑啊!哈哈……)代码如下：

import java.awt.BorderLayout;

import javax.swing.JPanel;

import javax.swing.JFrame;

import java.awt.Dimension;

import javax.swing.JButton;

import java.awt.Rectangle;

import javax.swing.JLabel;

import javax.swing.SwingConstants;

import javax.swing.JScrollPane;

import javax.swing.JTextArea;

import javax.swing.JOptionPane;

public class TongJi extends JFrame {

private static final long serialVersionUID = 1L;

private JPanel jContentPane = null;

private JButton jButton = null;

private JLabel jLabel = null;

private JScrollPane jScrollPane = null;

private JTextArea jTextArea = null;

/**

* This is the default constructor

*/

public TongJi() {

super();

initialize();

}

/**

* This method initializes this

*

* @return void

*/

private void initialize() {

this.setSize(412, 372);

this.setContentPane(getJContentPane());

this.setTitle("成绩统计");

this.addWindowListener(new java.awt.event.WindowAdapter() {

public void windowClosing(java.awt.event.WindowEvent e) {

System.exit(0);

}

});

this.setVisible(true);

}

/**

* This method initializes jContentPane

*

* @return javax.swing.JPanel

*/

private JPanel getJContentPane() {

if (jContentPane == null) {

jLabel = new JLabel();

jLabel.setBounds(new Rectangle(18, 66, 65, 18));

jLabel.setHorizontalAlignment(SwingConstants.CENTER);

jLabel.setText("统计结果：");

jContentPane = new JPanel();

jContentPane.setLayout(null);

jContentPane.add(getJButton(), null);

jContentPane.add(jLabel, null);

jContentPane.add(getJScrollPane(), null);

}

return jContentPane;

}

/**

* This method initializes jButton

*

* @return javax.swing.JButton

*/

private JButton getJButton() {

if (jButton == null) {

jButton = new JButton();

jButton.setBounds(new Rectangle(18, 16, 86, 28));

jButton.setText("开始统计");

jButton.addActionListener(new java.awt.event.ActionListener() {

public void actionPerformed(java.awt.event.ActionEvent e) {

/////录入成绩信息

String[][] mymsg=new String[10][6];

for(int i=0;i<10;i++){

String strnum=JOptionPane.showInputDialog(null, "请输入第"+(i+1)+"个学生的学号", "信息录入", JOptionPane.WARNING_MESSAGE);

String strname=JOptionPane.showInputDialog(null, "请输入第"+(i+1)+"个学生的姓名", "信息录入", JOptionPane.WARNING_MESSAGE);

String doublemath=JOptionPane.showInputDialog(null, "请输入第"+(i+1)+"个学生的数学成绩", "信息录入", JOptionPane.WARNING_MESSAGE);

String doubleeng=JOptionPane.showInputDialog(null, "请输入第"+(i+1)+"个学生的英语成绩", "信息录入", JOptionPane.WARNING_MESSAGE);

String doublejava=JOptionPane.showInputDialog(null, "请输入第"+(i+1)+"个学生的JAVA成绩", "信息录入", JOptionPane.WARNING_MESSAGE);

String doublecomp=JOptionPane.showInputDialog(null, "请输入第"+(i+1)+"个学生的计算机成绩", "信息录入", JOptionPane.WARNING_MESSAGE);

mymsg[i][0]=strnum;

mymsg[i][1]=strname;

mymsg[i][2]=doublemath;

mymsg[i][3]=doubleeng;

mymsg[i][4]=doublejava;

mymsg[i][5]=doublecomp;

}

////显示成绩信息

jTextArea.setText("学号    姓名    数学    英语    JAVA    计算机");

for(int i=0;i<10;i++){

jTextArea.setText(jTextArea.getText()+"\r\n");

for(int j=0;j<6;j++){

jTextArea.setText(jTextArea.getText()+mymsg[i][j]+"    ");

}

}

}

});

}

return jButton;

}

/**

* This method initializes jScrollPane

*

* @return javax.swing.JScrollPane

*/

private JScrollPane getJScrollPane() {

if (jScrollPane == null) {

jScrollPane = new JScrollPane();

jScrollPane.setBounds(new Rectangle(18, 86, 370, 230));

jScrollPane.setViewportView(getJTextArea());

}

return jScrollPane;

}

/**

* This method initializes jTextArea

*

* @return javax.swing.JTextArea

*/

private JTextArea getJTextArea() {

if (jTextArea == null) {

jTextArea = new JTextArea();

jTextArea.setEditable(false);

}

return jTextArea;

}

public static void main(String args[]){

new TongJi();

}

}  //  @jve:decl-index=0:visual-constraint="10,10"

效果如下图：

连连看java源代码

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，重列，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;cols < 6;cols++){

for(int rows = 0;rows < 5;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;i < 6;i++){

for(int j = 0;j < 5;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==secondMsg && secondButton!=firstButton){

xiao();

}

}

}

public void xiao() { //相同的情况下能不能消去。仔细分析，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;j<7;j++ ) {

if (grid[x0][j]==0){ //判断第一个按钮同行哪个按钮为空

if (y>j) { //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 (y

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 (x0

for (n=x0;n<=x-1;n++ ) {

if (grid[n][j]!=0) {

k=0;

break;

}

if(grid[n][j]==0 && n==x-1) {

remove();

}

}

}

if (x0>x) {

for (n=x0;n>=x+1 ;n-- ) {

if (grid[n][j]!=0) {

k=0;

break;

}

if(grid[n][j]==0 && n==x+1) {

remove();

}

}

}

}

}

for (i=0;i<8;i++ ) { //列

if (grid[i][y0]==0) {

if (x>i) {

for (j=x-1;j>=i ;j-- ) {

if (grid[j][y]!=0) {

k=0;

break;

}

else { k=1; }

}

if (k==1) {

rowPassOne();

}

}

if (x

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 (y0

for (n=y0;n<=y-1 ;n++ ) {

if (grid[i][n]!=0) {

k=0;

break;

}

if(grid[i][n]==0 && n==y-1) {

remove();

}

}

}

if (y0>y) {

for (n=y0;n>=y+1 ;n--) {

if (grid[i][n]!=0) {

k=0;

break;

}

if(grid[i][n]==0 && n==y+1) {

remove();

}

}

}

}

}

}

}

public void linePassOne(){

if (y0>j){ //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 (y0

for (i=y0+1;i<=j ;i++){

if (grid[x0][i]!=0) {

k=0;

break;

}

else{ k=2; }

}

}

}

public void rowPassOne(){

if (x0>i) {

for (j=x0-1;j>=i ;j-- ) {

if (grid[j][y0]!=0) {

k=0;

break;

}

else { k=2; }

}

}

if (x0

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;cols < 6;cols++){

for(int rows = 0;rows < 5;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