What are some best practices for using recursion in programming?

What are some best practices for using recursion in programming?

Some best practices for recursion include ensuring a base case, avoiding excessive memory use, and optimizing with tail recursion.

Can you explain what a base case is?

A base case is a condition in a recursive function that stops the recursion from continuing indefinitely.

How can I optimize a recursive function?

You can optimize a recursive function by using techniques like memoization or converting it to an iterative solution if possible.

What are the common pitfalls to avoid with recursion?

Common pitfalls include forgetting the base case, leading to infinite recursion, and not considering stack overflow issues.