Iteration and recursion similarities and differences The factorial of 5 is 120. The factorial of 10 is 3,628,800. Programmers can take one of two approaches when it comes to the Java factorial problem ...

Recursion is not intrinsically better or worse than loops—each has advantages and disadvantages, and those even depend on the programming language (and implementation).

"Recursion" in this context is a programming function which calls itself. So if I have a function called "listfiles ()" which looks like (for the benefit of other folk reading the thread): Code: ...

Recursion is a technique in which a function calls itself, either directly or indirectly, to solve a problem. Recursive functions break down complex problems into smaller, manageable sub-problems.