Computer programming may seem like magic these days, but most programs are built from conceptual steps that use visual aids to work out how the program needs to flow. Each function of a program can be ...

I have gotten on a Tower Defense game kick, and thought it might be fun to write my own. Well, the level design, "tower" design, etc. would be fun but not the maze traversal algorithm (I don't enjoy ...

Imagine you visit a maze with some friends. You emerge from the exit shortly after going in, and wait around for hours before your friends emerge. Naturally, they ask about the path you took — surely ...