👉 In computer science, a "sidestep" refers to a series of actions or steps that are taken in a sequence without necessarily completing all the previous steps. In other words, it's an action that can be undone. For example, if you're playing a game and have two options to choose from: either move left or move right, then the "sidestep" between these moves is when you make a choice that makes no sense in the current state of your game. For instance