*Name : M.G.C.Sewwandi
*Registration No : 2017/CS/163
*Github Username : Chalanika
You probably already know how to play Tic-Tac-Toe. It's a really simple game, right? That's what most people think. But if you really wrap your brain around it, you'll discover that Tic-Tac-Toe isn't quite as simple as you think!
*You play as one player.
*Select the square that you want to put your symbol into by clicking them.
*You cannot occupy a square that is already occupied.
*If you want to restart the game, click Restart button or click any square in the game box.
*The next player is displayed on display box & after you win,display a alert on top.
*We consider player 'X' is player1 & player 'O' is player2.