A GUI-based Python script for the classic "Tic-Tac-Toe" game!

Python Version: Python 2.7
GUI framework: Tkinter
Algorithm: minimax
Defaults: Player goes first with cross (X) while the computer plays with noughts (O)

• Exceute sudo apt-get install python-tk in the terminal.
• Run python tic-tac-toe.py to play the game.

• Providing the choice of turn to the player.
• Removing redundant code.