Recursion Questions

Understanding recursion is probably one of the more difficult things to really understand in computer science. This is probably why interviewers love to test out people’s knowledge of it.

In this section, we really try to not just help you understand what recursion is, but also help you to understand when you can use recursion in order to solve a problem. Learning when and how to apply recursion is probably a lot more difficult than just learning what recursion is. Start out by taking a look at the questions and answers in this section.