人机对战黑白棋小程序，黑白棋的棋盘是一个有8*8方格的棋盘。下棋时将棋下在空格中间，而不是像围棋一样下在交叉点上。开始时在棋盘正中有两白两黑四个棋子交叉放置，黑棋总是先下子。

　 下子的方法:把自己颜色的棋子放在棋盘的空格上，而当自己放下的棋子在横、竖、斜八个方向内有一个自己的棋子，则被夹在中间的全部翻转会成为自己的棋子。并且，只有在可以翻转棋子的地方才可以下子。 -The man-machine war the Reversi applet Othello chessboard is an 8* 8 squares of the chessboard. Chess Chess spaces in the middle, rather than like chess under the crosspoint. The beginning of the middle of the board, two white and two black four pawn cross placed, the Black always first erupted. Erupted in the method: their color pawn on the chessboard of spaces, and when his put down a pawn is a pawn in a horizontal, vertical, diagonal eight directions, were caught in the middle of all the flip will become a pawn. And where can flip the pieces before the following sub.