有无小哥帮加个历史记录按钮和功能，私聊有绸巾

Question

package guess;
import java.awt.;
import java.awt.event.;
import javax.swing.*;

public class guess {

public static void main(String[] args) {
    // TODO Auto-generated method stub
    DrawFrame frame=new DrawFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setVisible(true);
}

}

class DrawFrame extends JFrame
{
private static int count=0;//猜测次数
private int rightNumber;//随机产生的供猜测的数字
private JTextField num;//输入的数字
private JLabel tip;//猜测次数提示
private JPanel panel;//中心输入框部分面板
private JLabel result;//猜测结果提示
private JButton button0=new JButton("开始");
private JButton button1=new JButton("确认");
private JButton button2=new JButton("重新开始");
private JButton button3=new JButton("退出");
private JButton button4=new JButton("玩法");
private JButton button5=new JButton("提示");

public DrawFrame()
{
    setBounds(700,200,450,200);
    setTitle("一个猜数游戏");
    rightNumber=(int)(Math.random()*40+10);
    
    //添加顶部次数提示
    tip=new JLabel("你已经猜了"+count+"次",JLabel.LEFT);
    
    //添加中心输入框部分
    panel = new JPanel();
    JLabel input=new JLabel("输入猜测的数");
    panel.add(input);
    num=new JTextField(20);
    panel.add(num);
    result=new JLabel();//显示猜测结果
    panel.add(result);
    
    //添加按钮
    JPanel buttons= new JPanel();
    ActionListener listener1=new ComfirmListener();
    button1.addActionListener(listener1);
    ActionListener listener2=new OtherListener2();
    button2.addActionListener(listener2);
    button3.addActionListener(listener2);
    button4.addActionListener(listener2);
    button5.addActionListener(listener2);
    
    //将按钮添加到panel中
    buttons.add(button0);
    buttons.add(button1);
    buttons.add(button2);
    buttons.add(button3);
    buttons.add(button4);
    buttons.add(button5);
    
    add(tip,"North");
    add(panel,"Center");
    add(buttons,"South");
}

//确认按钮的监听器类
class ComfirmListener implements ActionListener
{
    public void actionPerformed(ActionEvent event)
    {
        //猜测正确
        if(Integer.parseInt(num.getText())==rightNumber)
        {
            //设置文本框不可编辑
            num.setEditable(false);
            
            //提示猜测次数+1
            tip.setText("你已经猜了"+(++count)+"次");
            
            //调整背景色为默认背景色
            Color defaultColor = getBackground();
            panel.setBackground(defaultColor);
            
            //显示猜测结果
            panel.setBackground(Color.green);
            result.setText("恭喜你猜对啦！！");
        }
        //小于
        else if(Integer.parseInt(num.getText())<rightNumber)
        {
            panel.setBackground(Color.red);
            tip.setText("你已经猜了"+(++count)+"次");
            result.setText("此次结果为：太小");
        }
        else
        {
            panel.setBackground(Color.red);
            tip.setText("你已经猜了"+(++count)+"次");
            result.setText("此次结果为：太大");
        }
    }
}


//重新开始和退出按钮以及帮助的监听器
class OtherListener2 implements ActionListener
{
    public void actionPerformed(ActionEvent event)
    {
        //重新开始
        if(event.getSource()==button2)
        {
            //清除文本框内容
            num.setText("");
            
            //重新抽数字
            rightNumber=(int)(Math.random()*40+10);
                    
            //调整背景色为默认背景色
            Color defaultColor = getBackground();
            panel.setBackground(defaultColor);
            
            //猜测次数增加
            count=0;
            tip.setText("你已经猜了"+count+"次");
            
            //清除原猜测结果
            result.setText("");
            
        }
        else if(event.getSource()==button4) {
            JOptionPane.showMessageDialog(null, "玩法：请从10~50中用最少的次数猜一个随机的数字。祝你好运！");
            
        }
        else if(event.getSource()==button5) {
            JOptionPane.showMessageDialog(null,"提示：其一种解法用到高中确定区间零点的常用方法。");
            JOptionPane.showMessageDialog(null,"提示：其最优解是华罗庚发表的0.618优选法。");
        }
        
        //退出则关闭窗口
        else
        {
            setVisible(false);
        }
        
    }
    

}

}

Answer 1

运行效果如下 如需代码可私