Recursion
Understand Recursion, how it works and solve problems about how Recursion can solve complex problems easily
The process in which a function calls itself directly or indirectly is called recursion and the corresponding function is called a recursive function. Using a recursive algorithm, certain problems can be solved quite easily. Recursion is one of the most important algorithms which uses the concept of code reusability and repeated usage of the same piece of code.
A recursive function solves a particular problem by calling itself for smaller subproblems and using those solutions to solve the original subproblem.
The point which makes Recursion one of the most used algorithms is that it forms the base for many other algorithms such as:
Data Structures & Algorithms Guide for Developers
As a developer, understanding data structures and algorithms is crucial for writing efficient and scalable code. Here is a comprehensive guide to help you learn and master these fundamental concepts: