Follow this Android Game Tutorial and make your first Android Tic Tac Toe game in university or school to wow your teacher and classmates! The coder Radoslav Bonev from Bulgaria describes everything step by step. You can also download the entire code and tweak as you like. Here is Rado's profile if you have any questions about this tutorial:
https://thecoolinventor.com/profile/radoslav
Here is the link to the source code:
https://github.com/rado9818/TicTacToe
https://github.com/rado9818/TicTacToe