Tic-Tac-Toe in Java

A simple Tic-Tac-Toe game built in Java using the Swing library for the graphical interface.

Description

This application is a classic two-player game (X and O), played on a 3x3 board. Players take turns clicking board tiles, and the game automatically detects a winner (horizontal, vertical, and diagonal wins) as well as a tie.

Features

• 3x3 board game with buttons representing tiles
• Automatic winner detection: rows, columns, and both diagonals
• Tie detection when all tiles are filled with no winner
• Visual highlighting of the winning line (green text on black background)
• "Reset" button appears after the game ends, allowing a new round to start
• Label showing the current player's turn and the game result

Technologies

• Java
• Java AWT (graphics, event handling)
• Java Swing (GUI components: JFrame, JButton, JLabel, JPanel)

Author

jupikk

License

Educational project, created for learning Java programming.