Thursday, October 26, 2017
Saturday, October 21, 2017
In a 3x3x3 tic-tac-toe game, a winning line can go through each layer of the three boards (in addition to the standard winning lines in any 2D plane of a single board). Two players play on this 3-layer board with normal tic-tac-toe rules...
Problems of the Week
October 16 - October 22
Posted by ChangCL's Site at 11:44 AM