This Java recursion tutorial shows you how to create a recursive Java factorial function and compares these methods to iterative ones.

Other work has successfully applied reversible recursion and iteration to standard data structures; for example, efficient algorithms have been developed for reconstructing binary trees from ...

Yet, while Fibonacci is a great example in recursion, more often than not, the downside to recursion isn’t addressed — that is, recursion is slower than brute force iteration.