How can I effectively combine design patterns in software development?

How can I effectively combine design patterns in software development?

Combining design patterns can enhance flexibility and reusability. What specific patterns are you considering?

I'm thinking about using the Strategy and Observer patterns together.

That's a great combination! The Strategy pattern can define a family of algorithms, while the Observer pattern can notify changes. How do you plan to implement them?

I want to use Strategy for different sorting algorithms and Observer to update the UI when sorting is done.

That sounds effective! You can have your sorting strategies implement a common interface and notify observers when the sorting is complete.