Recursion Explained Visually (Step by Step)
Channel: The Builder
Date: 2020-10-09

How to visualize recursion. Simply, its is difficult to grasp without stepping through the problem, in this video we will visualize the execution of a recursive function step by step to understand the execution. Recursive functions work by calling themselves over and over until reaching a base case at which point they return their result, the definition alone is rarely enough to help people grasp the concept, most people need to write out the flow of the algorithm step by step before they grasp this concept.