What are the key concepts of memory management in functional programming?

What are the key concepts of memory management in functional programming?

In functional programming, memory management focuses on immutability, garbage collection, and efficient use of resources.

How does immutability affect memory usage?

Immutability can lead to increased memory usage due to the creation of new data structures, but it simplifies reasoning about state.

What is garbage collection and how does it work?

Garbage collection is an automatic memory management process that reclaims memory occupied by objects no longer in use.

Are there any downsides to garbage collection?

Yes, garbage collection can introduce latency and unpredictability in performance, especially in real-time systems.

Can you give examples of functional programming languages that handle memory management well?

Languages like Haskell and Scala have sophisticated memory management systems that optimize performance and resource usage.