**Context of the question - 8.9(Game: play a tic-tac-toe game) In a game of tic-tac-toe, two players take turns marking an available cell in a 3x3 grid with their respective tokens (X or O). Create a program in Java for playing a tic-tac-toe game.

The following question does not require you to write code. I am just looking for what approach you might take.

Q1. Instead of computer being a referee, what changes would you need to be make if the computer was a player

Q2. What is the simplest strategy that the computer could use on its turn?

Q3. What is the optimum strategy that the computer could use on its turn?