How does recursion compare to iteration?

Can you explain the difference between recursion and iteration?

Sure! Recursion is a method where a function calls itself to solve a problem, while iteration uses loops to repeat a block of code.

What are some advantages of using recursion over iteration?

Recursion can lead to simpler and cleaner code, especially for problems that have a natural recursive structure, like tree traversals.

Are there any downsides to using recursion?

Yes, recursion can lead to higher memory usage due to the call stack, and it may cause stack overflow for deep recursions.

When should I prefer iteration instead of recursion?

You should prefer iteration when performance and memory efficiency are critical, especially for large datasets or deep loops.