The fifth step of a series of posts meant to teach you about programming. We'll learn how to use an if statement to keep our animated circle from moving off the screen.
A coding tutorial inspired by my own experiences with programming. When I was young, I was inspired to program when I saw how I could use math to control visual elements on the screen. Read about a project of mine that has played an important role throughout my programming education. Interact with live coding widgets to gain real programming experience.