README.md

Tic-Tac-Toe

Tic-Tac-Toe is a two player game where each player takes turns marking the spaces in a 3x3 grid with either of the two distinct symbols (Xs and Os). The player who succeeds in placing three of their marks in a horizontal, vertical, or diagonal row is the winner.

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In this repository, I've implemented the game of Tic-Tac-Toe via multiple approaches.

S.no.	APPROACH	CODE
1.	MinMax, CLI	Link
2.	GUI, two player	Link, Demo
3.	Reinforcement Learning, CLI	Link
4.	Reinforcement Learning, GUI	Link, Demo

To run the GUI version of Tic-Tac-Toe program with Reinforcement Learning:

1. Clone the repository and move to the downloaded folder:

    $  git clone https://github.com/nazianafis/Tic-Tac-Toes

    $  cd Tic-Tac-Toes

2. Run ttt_gui_rl.py:

    $ python ttt_gui_rl.py

3. Wait for the agent to train and its policy to save and load.

4. The PyGame window will open up. Enjoy the gameplay!

Acknowledgements

• Reinforcement Learning : An Introduction, book by Sutton and Barto.
• samsepi0x0