Tic-Tac-Toe

Write a program to play noughts and crosses with another human player.  Allow the players to type in their names.  Your program must report a winner as soon as one is found.  The program must also alternate symbols and prevent cheating.

The winner could be written to a Hall of Records.

Credit Blundell@MonktonCoombe

IMAGE CREDIT: https://en.wikipedia.org/wiki/Tic-tac-toe