The ___________ design pattern separates an algorithm from the object that uses it, allowing the algorithm to vary independently.

The correct option is "Strategy." The Strategy design pattern is employed to separate the behavior or algorithm from the context in which it's used. This separation allows the algorithm to vary independently, making it easier to add new algorithms or modify existing ones without affecting the objects that use them. By encapsulating algorithms into separate classes and allowing clients to choose the desired algorithm dynamically, the Strategy pattern promotes flexibility, reusability, and maintainability in software design.