Cách sử dụng
The word 'abstraction' is often used when we talk about simplifying complex ideas or concepts. For example, when we talk about a painting, we might say that it uses abstraction to show emotion or feeling, instead of trying to recreate an exact image of something. In mathematics or programming, abstraction is used to simplify a problem or code so that it's easier to work with. In simple terms, abstraction means taking something complex and making it simpler to understand or work with.