井字棋游戏，规则很简单，只要有一方的棋子在横纵斜三个方向有三个棋子连成一线就获胜。-Tic-tac-toe chess game, the rules are simple, as long as there is one piece in the transverse and longitudinal oblique three directions have three pieces together as a line will win.

this contains c program for tic-tac-toe game. three by three matrix will be there.players are human and computer and each ones have three moves. human is assigned by 3 and computer represent by 5. who complete by filling the matrix in row or column w

Tic-tac-toe is played on a three-by-three grid by two players, who alternately place the marks X and O in one of the nine spaces in the grid.