石头剪刀布人机对战

一．使用说明

1.“构造规律展示区”仅仅记录“智能算法区”的“石头”、“剪刀”、“布”三个按钮，目的是让用户自己构造稍有规律的出拳序列，方便用户按照“智能算法区”自己构造的出拳序列去点击“随机算法区”的石头”、“剪刀”、“布”三个按钮，以对比两个算法的优劣。

2.“智能算法区”的“随机生成”按钮中，人使用了随机算法，计算机使用了智能算法；而“随机算法区”的“随机生成”按钮中，人和计算机同时使用了随机算法。

二．程序的适用范围

本程序的智能算法，在每一拳都谨慎思考，并总结失败的玩家身上，更能体现智能算法的优势。

对于完全不经思考，快速出拳的玩家，由于随机性太大，算法的优势不明显。当盘数超过200时，胜、败率呈现统计学规律，基本稳定在0.30—0.36之间。

三．推测

1.经过人类意识作用的社会活动，基本上会呈现出某种规律。即人的意识是有规律，有模式可循的。根据每个人的思考习惯不同而不相同；

2.人思考的时间越长，是否规律性越强？

3.人的潜意识是否也存在规律或者模式？

package jiandaoshitoubu;

import java.awt.BorderLayout;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Random;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JRadioButtonMenuItem;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;

public class jiandaoshitoubu {

public static void main(String[] args) {
GameFrame gf = new GameFrame();
gf.setVisible(true);

}

}

class GameFrame extends JFrame implements ActionListener{

private static final long serialVersionUID = -7985988417690464374L;
private int result,ren;
public JTextArea jtext= new JTextArea(28,28);
public JTextArea jtext2= new JTextArea(28,28);
public JTextArea jtext3= new JTextArea(24,32);

int sum=0,sum_ying=0,sum_shu=0;
int[] xulie_ren = new int[1000];

public GameFrame(){
try {
UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
} catch (ClassNotFoundException e2) {
e2.printStackTrace();
} catch (InstantiationException e2) {
e2.printStackTrace();
} catch (IllegalAccessException e2) {
e2.printStackTrace();
} catch (UnsupportedLookAndFeelException e2) {
e2.printStackTrace();
}
SwingUtilities.updateComponentTreeUI(this);
this.setTitle("剪刀石头布");

setSize(1000,600);
this.setResizable(true);
setLocation(160,100);
JMenuBar mbar = new JMenuBar();
this.setJMenuBar(mbar);
JMenu gameMenu = new JMenu("游戏");
mbar.add(makeMenu(gameMenu, new Object[] {
"开始","清除右边两个框的内容", null,"退出"
}, this));
JMenu lookMenu =new JMenu("视图");
mbar.add(makeMenu(lookMenu,new Object[] {
"Metal","Motif","Windows"
},this));
JMenu helpMenu = new JMenu("帮助");
mbar.add(makeMenu(helpMenu, new Object[] {
"关于"
}, this));

JPanel gridPanel = new JPanel();
gridPanel.setLayout(new GridLayout(1,3));
JPanel Jpanel1 = new JPanel();
JPanel Jpanel2 = new JPanel();
JPanel Jpanel3 = new JPanel();
gridPanel.add(Jpanel1);
gridPanel.add(Jpanel2);
gridPanel.add(Jpanel3);

JLabel jlabel = new JLabel("                                                                                 智能算法区                                                                                   ");
JButton jButtonJiandao = new JButton("剪刀");
JButton jButtonShitou = new JButton("石头");
JButton jButtonBu = new JButton("布");
JButton jButton100 = new JButton("随机生成100盘");
JButton jButton50 = new JButton("随机生成50盘");
JButton jButton200 = new JButton("随机生成200盘");
JButton jButton500 = new JButton("随机生成500盘");
JButton jButton1000 = new JButton("随机生成1000盘");
JLabel jlabel2 = new JLabel("                                                                                 随机算法区                                                                                   ");
JButton jButtonJiandaor = new JButton("剪刀");
JButton jButtonShitour = new JButton("石头");
JButton jButtonBur = new JButton("布");
JButton jButton100r = new JButton("随机生成100盘");
JButton jButton50r = new JButton("随机生成50盘");
JButton jButton200r = new JButton("随机生成200盘");
JButton jButton500r = new JButton("随机生成500盘");
JButton jButton1000r = new JButton("随机生成1000盘");
JLabel jlabel3 = new JLabel("                                                                                 构造规律展示区                                                                                   ");
Jpanel1.add(jlabel);
Jpanel1.add(jButtonJiandao);
Jpanel1.add(jButtonShitou);
Jpanel1.add(jButtonBu);
Jpanel1.add(jButton50);
Jpanel1.add(jButton100);
Jpanel1.add(jButton200);
Jpanel1.add(jButton500);
Jpanel1.add(jButton1000);
Jpanel1.add(jlabel2);
Jpanel1.add(jButtonJiandaor);
Jpanel1.add(jButtonShitour);
Jpanel1.add(jButtonBur);
Jpanel1.add(jButton50r);
Jpanel1.add(jButton100r);
Jpanel1.add(jButton200r);
Jpanel1.add(jButton500r);
Jpanel1.add(jButton1000r);
Jpanel1.add(jlabel3);
Jpanel1.add(jtext3);
jButtonJiandao.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ren=0;
xulie_ren[sum]= 0;
sum++;
result=Algroithm();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
jtext3.append("剪刀—>");
}
});
jButtonShitou.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ren=1;
xulie_ren[sum]= 1;
sum++;
result=Algroithm();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
jtext3.append("石头—>");
}
});
jButtonBu.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ren=2;
xulie_ren[sum]= 2;
sum++;
result=Algroithm();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
jtext3.append("布—>");
}
});
jButton50.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[50];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<50;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jButton100.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[100];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<100;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jButton200.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[200];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<200;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jButton500.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[500];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<500;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jButton1000.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[1000];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<1000;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});

/*==================================华丽的分割线=========================================*/

jButtonJiandaor.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ren=0;
xulie_ren[sum]= 0;
sum++;
result=Algroithm_random();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
});
jButtonShitour.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ren=1;
xulie_ren[sum]= 1;
sum++;
result=Algroithm_random();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
});
jButtonBur.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
ren=2;
xulie_ren[sum]= 2;
sum++;
result=Algroithm_random();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
});
jButton50r.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[50];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<50;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm_random();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jButton100r.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[100];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<100;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm_random();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jButton200r.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[200];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<200;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm_random();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jButton500r.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[500];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<500;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm_random();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jButton1000r.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
int[] xulie_ren = new int[1000];
jtext.setText("");
jtext2.setText("");
for(int n=0;n<1000;n++)
{
int number = new Random().nextInt(3);
ren=number;
xulie_ren[sum]= number;
sum++;
result=Algroithm_random();
judge(result,ren);
jtext2.append(sum+":此时，您的胜率为"+String.format("%.2f",(double)sum_ying/sum)+";计算机的胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
}
}
});
jtext.setLineWrap(true);
Font x = new Font("黑体",1,18);
jtext.setFont(x);
JScrollPane scroll=new JScrollPane(jtext);
scroll.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
scroll.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
jtext.setCaretPosition(jtext.getText().length());
Jpanel2.add(scroll);

jtext2.setLineWrap(true);
Font x2 = new Font("黑体",1,18);
jtext2.setFont(x2);
JScrollPane scroll2=new JScrollPane(jtext2);
scroll2.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
scroll2.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
jtext2.setCaretPosition(jtext2.getText().length());
Jpanel3.add(scroll2);

jtext3.setLineWrap(true);
Font x3 = new Font("黑体",1,14);
jtext3.setFont(x3);
JScrollPane scroll3=new JScrollPane(jtext3);
scroll3.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
scroll3.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
jtext3.setCaretPosition(jtext3.getText().length());
Jpanel1.add(scroll3);

add(gridPanel,BorderLayout.CENTER);
}

public void judge(int count,int ren)
{
if((count == 0 && ren ==0)||(count == 1 && ren ==1)||(count == 2 && ren ==2))  //剪刀
{
if(count == 0)
jtext.append(sum+":平局。你出的剪刀，计算机出的也是剪刀。"+"\n");
else if(count == 1)
jtext.append(sum+":平局。你出的石头，计算机出的也是石头。"+"\n");
else
jtext.append(sum+":平局。你出的布，计算机出的也是布。"+"\n");
}
else if(count == 0 && ren == 1)
{
jtext.append(sum+":你赢了。你出的石头，计算机出的是剪刀。"+"\n");
sum_ying++;
}
else if(count == 0 && ren == 2)
{
jtext.append(sum+":你输了。你出的布，计算机出的是剪刀。"+"\n");
sum_shu++;
}
else if(count == 1 && ren == 2)
{
jtext.append(sum+":你赢了。你出的布，计算机出的是石头。"+"\n");
sum_ying++;
}
else if(count == 1 && ren == 0)
{
jtext.append(sum+":你输了。你出的剪刀，计算机出的是石头。"+"\n");
sum_shu++;
}
else if(count == 2 && ren == 0)
{
jtext.append(sum+":你赢了。你出的剪刀，计算机出的是布。"+"\n");
sum_ying++;
}
else if(count == 2 && ren == 1)
{
jtext.append(sum+":你输了。你出的石头，计算机出的是布。"+"\n");
sum_shu++;
}
}

public int Algroithm_random()  //石头剪刀布核心算法
{
int number = new Random().nextInt(3);
return number;
}

public int Algroithm()  //石头剪刀布核心算法
{
if(sum == 1 || sum ==2)
{
int number = new Random().nextInt(3);
return number;
}
else
{
for(int n=2;sum-n>0;n++)
{
//长度为n模式下的预测
if(search(n)==0)  //下一把预测人出剪刀的概率大于0.5
return 1;
else if(search(n)==1)//下一把预测人出石头的概率大于0.5
return 2;
else if(search(n)==2)//下一把预测人出布的概率大于0.5
return 0;
else if(search(n)==-1)//当前字符含本身的前n-1字符串在其本身之前不存在
{
int number = new Random().nextInt(3);
return number;
}
else//下一把预测人的拳型中没有大于0.5的拳型
continue;
}
int number = new Random().nextInt(3);
return number;
}
}

public int search(int len)
{
int jiandao=0,shitou=0,bu=0,sum1;
for(int i=0;i<=sum-1-len;i++)
{
int j;
for(j=0;j<len-1;j++)
{
if(xulie_ren[i+j]!=xulie_ren[sum-len+j])
break;
}
if(j==len-1)
{
if(xulie_ren[i+j]==0)
jiandao++;
else if(xulie_ren[i+j]==1)
shitou++;
else
bu++;
}
}
if(jiandao==0&&shitou==0&&bu==0)
return -1;
sum1=jiandao+shitou+bu;
if((double)(jiandao/sum1)>0.5)
return 0;
if((double)(shitou/sum1)>0.5)
return 1;
if((double)(bu/sum1)>0.5)
return 2;
return -2;

}

public  JMenu makeMenu(Object parent, Object items[], Object target)
{
JMenu m = null;
if(parent instanceof JMenu)
m = (JMenu)parent;
else if(parent instanceof String)
m = new JMenu((String)parent);
else
return null;
for(int i = 0; i < items.length; i++)
if(items[i] == null)
m.addSeparator();
else
m.add(makeMenuItem(items[i], target));
return m;
}

public  JMenuItem makeMenuItem(Object item, Object target){
JMenuItem r = null;
if(item instanceof String)
r = new JMenuItem((String)item);
else if(item instanceof JMenuItem)
r = (JMenuItem)item;
else
return null;
if(target instanceof ActionListener)
r.addActionListener((ActionListener)target);
return r;
}

//构造剪刀石头布游戏的单选按钮式菜单项
public  JRadioButtonMenuItem makeRadioButtonMenuItem(
Object item, Object target){
JRadioButtonMenuItem r = null;
if(item instanceof String)
r = new JRadioButtonMenuItem((String)item);
else if(item instanceof JRadioButtonMenuItem)
r = (JRadioButtonMenuItem)item;
else
return null;
if(target instanceof ActionListener)
r.addActionListener((ActionListener)target);
return r;
}

public void restart(){

}

public void actionPerformed(ActionEvent e){
String arg=e.getActionCommand();
try{
if (arg.equals("Windows"))
UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
else if(arg.equals("Motif"))
UIManager.setLookAndFeel("com.sun.java.swing.plaf.motif.MotifLookAndFeel");
else if(arg.equals("Metal"))
UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel" );
SwingUtilities.updateComponentTreeUI(this);
}catch(Exception ee){}

if(arg.equals("开始"))
{
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
jtext.setText("");
jtext2.setText("");
jtext3.setText("");
}

if(arg.equals("清除右边两个框的内容"))
{
jtext3.append("共"+sum+"盘，计算机胜率为"+String.format("%.2f",(double)sum_shu/sum)+"\n");
sum=0;sum_ying=0;sum_shu=0;
try {
finalize();
} catch (Throwable e1) {
e1.printStackTrace();
}
jtext.setText("");
jtext2.setText("");
}

if(arg.equals("关于"))
JOptionPane.showMessageDialog(this, "剪刀石头布程序仅为本人的业余研究，欢迎提供改进意见~~——By qq:996169482", "关于", 0);
if(arg.equals("退出"))
System.exit(0);
}
}

</pre><pre name="code" class="java"><p>
</p>