Definition
Abstraction is the process of simplifying complex information by focusing on essential details and ignoring the rest. It's like making a sketch of a building, capturing the basic shape without all the intricate details. In computer science, it means hiding complex code behind a simpler interface. It allows us to manage complexity by thinking at a higher level. Imagine it as zooming out on a map to see the bigger picture, or using emojis! πΊοΈ