What are some examples of the strategy pattern in different programming languages?

What are some examples of the strategy pattern in different programming languages?

The strategy pattern is a behavioral design pattern that enables selecting an algorithm's behavior at runtime. In languages like Java, C#, and Python, you can implement it using interfaces or abstract classes.

Can you give me a specific example in Python?

Sure! In Python, you can define a strategy interface and then create different strategy classes that implement this interface. For instance, you could have a sorting strategy with classes for bubble sort, quick sort, etc.

How about in Java? What would that look like?

In Java, you would define a Strategy interface and then create concrete classes that implement this interface. You can then use a context class to set the strategy at runtime.

What are the benefits of using the strategy pattern?

The strategy pattern promotes code reusability and separation of concerns, making it easier to add new strategies without modifying existing code.