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import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.FlowLayout;
import java.awt.Dimension;
import java.awt.Toolkit;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import java.util.Random;
public class Game extends JFrame
{
private JButton fireButton;
private JButton waterButton;
private JButton snowButton;
private JLabel score;
private JLabel choice;
private Random rand;
private int cpuChoice = 0;
private String cpuChoiceString;
private int userChoice = 0;
private String userChoiceString;
private int scoreUser = 0;
private int scoreCPU = 0;
private static int winningScore = 0;
public Game()
{
setLayout(new FlowLayout());
fireButton = new JButton("Fire");
waterButton = new JButton("Water");
snowButton = new JButton("Snow");
score = new JLabel("You: 0 -- CPU: 0");
choice = new JLabel("Your choice: NULL -- CPU choice: NULL");
rand = new Random();
add(score);
add(choice);
add(fireButton);
add(waterButton);
add(snowButton);
actionL aL = new actionL();
fireButton.addActionListener(aL);
waterButton.addActionListener(aL);
snowButton.addActionListener(aL);
}
public class actionL implements ActionListener
{
public void actionPerformed(ActionEvent e)
{
cpuChoice = rand.nextInt(3);
if(cpuChoice == 0)
cpuChoiceString = "Fire";
else if(cpuChoice == 1)
cpuChoiceString = "Water";
else
cpuChoiceString = "Snow";
if(e.getSource() == fireButton)
{
userChoice = 0;
userChoiceString = "Fire";
}
else if(e.getSource() == waterButton)
{
userChoice = 1;
userChoiceString = "Water";
}
else if(e.getSource() == snowButton)
{
userChoice = 2;
userChoiceString = "Snow";
}
WinnerChecker wc = new WinnerChecker();
wc.getWin();
}
}
public class WinnerChecker
{
public void getWin()
{
if(userChoice == cpuChoice) //Case same
choice.setText("Your choice: "+userChoiceString+" -- CPU choice: "+cpuChoiceString);
else if(userChoice == 0 && cpuChoice == 1) //Case Fire - Water
{
scoreCPU++;
score.setText("You: "+scoreUser+" -- CPU: "+scoreCPU);
choice.setText("Your choice: "+userChoiceString+" -- CPU choice: "+cpuChoiceString);
}
else if(userChoice == 0 && cpuChoice == 2) //Case Fire - Snow
{
scoreUser++;
score.setText("You: "+scoreUser+" -- CPU: "+scoreCPU);
choice.setText("Your choice: "+userChoiceString+" -- CPU choice: "+cpuChoiceString);
}
else if(userChoice == 1 && cpuChoice == 0) //Case Water - Fire
{
scoreUser++;
score.setText("You: "+scoreUser+" -- CPU: "+scoreCPU);
choice.setText("Your choice: "+userChoiceString+" -- CPU choice: "+cpuChoiceString);
}
else if(userChoice == 1 && cpuChoice == 2) //Case Water - Snow
{
scoreCPU++;
score.setText("You: "+scoreUser+" -- CPU: "+scoreCPU);
choice.setText("Your choice: "+userChoiceString+" -- CPU choice: "+cpuChoiceString);
}
else if(userChoice == 2 && cpuChoice == 0) //Case Snow - Fire
{
scoreCPU++;
score.setText("You: "+scoreUser+" -- CPU: "+scoreCPU);
choice.setText("Your choice: "+userChoiceString+" -- CPU choice: "+cpuChoiceString);
}
else if(userChoice == 2 && cpuChoice == 1) //Case Snow - Water
{
scoreUser++;
score.setText("You: "+scoreUser+" -- CPU: "+scoreCPU);
choice.setText("Your choice: "+userChoiceString+" -- CPU choice: "+cpuChoiceString);
}
if(scoreCPU == winningScore || scoreUser == winningScore)
{
if(scoreCPU == winningScore)
{
JOptionPane.showMessageDialog(null, "CPU wins the game!", "Winner", JOptionPane.INFORMATION_MESSAGE);
fireButton.setEnabled(false);
waterButton.setEnabled(false);
snowButton.setEnabled(false);
}
else if(scoreUser == winningScore)
{
JOptionPane.showMessageDialog(null, "You win the game!", "Winner", JOptionPane.INFORMATION_MESSAGE);
fireButton.setEnabled(false);
waterButton.setEnabled(false);
snowButton.setEnabled(false);
}
}
}
}
public static void main(String[] args)
{
Game game = new Game();
String winScore = JOptionPane.showInputDialog("Enter winning score: ");
try
{
winningScore = Integer.parseInt(winScore);
}
catch(Exception ex)
{
JOptionPane.showMessageDialog(null, "INVALID WINNING SCORE!", "Error", JOptionPane.ERROR_MESSAGE);
JOptionPane.showMessageDialog(null, "Setting a default score of 5!", "Info", JOptionPane.INFORMATION_MESSAGE);
winningScore = 5;
}
Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
game.setLocation(dim.width/2-game.getSize().width/2, dim.height/2-game.getSize().height/2);
game.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
game.setTitle("Fire Water Snow");
game.setSize(250, 120);
game.setResizable(false);
game.setVisible(true);
}
}
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