[UVA][井字遊戲盤面判斷] 10363 - Tic Tac Toe
Problem B: Tic Tac Toe
Tic Tac Toe is a child's game played on a 3 by 3 grid. One player, X,
starts by placing an X at an unoccupied grid position. Then the other player,
O, places an O at an unoccupied grid position. Play alternates between X and O until the
grid i...
