Tic Tac Toe code – beginner level

Hi all,

I started building the Tic Tac Toe game using Java. I did the basic implementation and the code is working but it is playing like a very beginner player. I will be working on adding more rules to the code to make the playing level more difficult. Meanwhile you can access the code hereĀ https://github.com/farahtk/TicTacToe