java猜数游戏图形界面_猜数游戏java实现代码

以下是一个简单的Java猜数游戏的图形界面实现代码，您可以参考一下：

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

public class GuessNumberGame extends JFrame implements ActionListener {
    private JTextField textField;
    private JTextArea textArea;
    private int randomNum;
    private int guessCount;

    public GuessNumberGame() {
        super("Guess Number Game");

        randomNum = (int) (Math.random() * 100) + 1; // 生成随机数
        guessCount = 0;

        // 设置布局
        setLayout(new BorderLayout());

        // 添加文本框
        JPanel topPanel = new JPanel(new FlowLayout());
        topPanel.add(new JLabel("Please guess a number between 1 and 100: "));
        textField = new JTextField(10);
        topPanel.add(textField);
        add(topPanel, BorderLayout.NORTH);

        // 添加文本区域
        textArea = new JTextArea(10, 30);
        textArea.setEditable(false);
        add(new JScrollPane(textArea), BorderLayout.CENTER);

        // 添加按钮
        JPanel buttonPanel = new JPanel(new FlowLayout());
        JButton guessButton = new JButton("Guess");
        guessButton.addActionListener(this);
        buttonPanel.add(guessButton);
        JButton resetButton = new JButton("Reset");
        resetButton.addActionListener(this);
        buttonPanel.add(resetButton);
        add(buttonPanel, BorderLayout.SOUTH);

        // 设置窗口属性
        setSize(400, 300);
        setLocationRelativeTo(null);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setVisible(true);
    }

    public void actionPerformed(ActionEvent e) {
        String command = e.getActionCommand();

        if (command.equals("Guess")) { // 点击“Guess”按钮
            int guessNum = Integer.parseInt(textField.getText());

            if (guessNum < 1 || guessNum > 100) {
                JOptionPane.showMessageDialog(this, "Please enter a number between 1 and 100!");
            } else {
                guessCount++;

                if (guessNum == randomNum) { // 猜对了
                    textArea.append("Congratulations! You guessed the number " + randomNum + " in " + guessCount + " guesses!\n");
                    textField.setEnabled(false);
                } else if (guessNum < randomNum) { // 猜小了
                    textArea.append("Your guess " + guessNum + " is too low. Please try again.\n");
                } else { // 猜大了
                    textArea.append("Your guess " + guessNum + " is too high. Please try again.\n");
                }

                textField.setText("");
                textField.requestFocus();
            }
        } else { // 点击“Reset”按钮
            randomNum = (int) (Math.random() * 100) + 1; // 重新生成随机数
            guessCount = 0;
            textArea.setText("");
            textField.setEnabled(true);
            textField.setText("");
            textField.requestFocus();
        }
    }

    public static void main(String[] args) {
        new GuessNumberGame();
    }
}