Tic-Tac-Toe is a classic Christmas-themed tic-tac-toe game. You will play against another player or computer, trying to be the first to build a line of three identical symbols. The Christmas ...

[Nicholas Carlini] programmed a C implementation of two-player Tic Tac Toe, and he did it in a single call to printf(). The arguments for that single function call get mind-bendingly complex ...