YOU’LL never catch a rainbow, but it might just be possible to trap one inside a specially designed grating. If the technique works, the advance would revolutionise computing and telecommunication networks. Read more on NewScientist

The famous maze game is the game that most people know it. That’s a complex puzzle that a passenger has to find a way from a beginning door through an exit. In this post, I introduce you my first Java application, a simple 2D maze game, which I’ve made it for the Data Structure course [...]