Tic Tac Toe, frequently referred to as Noughts and Crosses or X's and O's, is a simple two-player game engaged in on a 3 by 3 grid . One participant uses "X's," and the second uses "O's." The aim is to be the https://phoebeatic085157.wikicommunications.com/7629678/x_s_and_o_s_a_timeless_game_described