While it’s not as complex as checkers or chess, building tic-tac-toe teaches valuable lessons about multidimensional arrays, exception handling, and flow control. These skills will prove useful when ...

Tic-tac-toe (or “Noughts and Crosses”) is a game simple enough to implement in any computer system: indeed it’s often used in beginner’s programming courses.

The viral video of the tic-tac-toe game made using chocolate was posted on Instagram by pastry chef Amaury Guichon.

Here’s another entry in the 7400 Logic contest. [Circuitchef] used gates and a few flip-flops to build a two-player electronic Tic-Tac-Toe game. The full details or shared in the PDF file he ...