This is by far one of the best Introduction to #Recursion tutorial that you can watch on the internet. Recursion is overwhelming at first for a lot of folks. In this tutorial we dive through the basics, learn how to visualise problems, even the minute details, and I share with you some of the best practices to master recursion.

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Timestamps:
00:00:00 Introduction
00:06:29 Prerequisites
00:06:50 E1 : Message Program
00:13:03 E2 : Numbers Program
00:17:57 Working of function calls
00:30:02 What is Recursion?
00:31:10 Recursive Function for E2
00:35:35 Internal Working of Recursive Function
00:37:53 Base Condition in Recursion
00:45:36 Definition of Recursion
00:45:52 Use of Recursion
00:50:48 Visualising Recursion (Recursion Tree)
00:53:01 Q1 : Fibonacci Numbers
00:59:31 Identifying Recursion problem
00:59:49 Finding Base Condition
01:02:28 Code for Q1
01:13:01 Tail Recursion
01:13:53 Best Approach for Recursion Problems
01:15:12 Understanding Recursion Tree
01:22:19 Key areas to be focused for Recursion
01:24:26 Q2 : Binary Search
01:27:54 Types of Recurrence Relation
01:34:07 Important Tip
01:38:04 When to take which variable?
01:44:33 Recursion Tree for Binary Search
01:50:28 Outro

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