Best tick-tat-toe, or tit-tat-toe game to play with a single player or 2 players. FEATURE: -- Single and 2 player mode (Computer and human) -- No difficulty levels -- Class UI HOW TO PLAY: O should adopt the following strategies: If X plays corner opening move (best move for them), O should take center, and then an edge, forcing X to block in the next move. This will stop any forks from happening. When both X and O are perfect players and X chooses to start by marking a corner, O takes the