The ultimate guide to recursion interviews with strategies developed by FAANG engineers. Practice with real-world interview questions, detailed explanations, and visualizations to prep faster.

If you’ve got an interview coming up and want to brush up on your knowledge, or if you’ve ever struggled with solving coding problems using recursion, you'll find this course helpful.
 
You’ll start with the basics of what recursion is and why it’s important before diving into what it looks like in practice. You’ll see how recursion can help you solve a variety of different math, string, and data structure problems by using interactive code playgrounds that you can execute directly in your browser. You’ll have access to detailed explanations and visualizations for each problem to help you along the way.  
 
By the time you’re done, you’ll be able to use what you’ve learned to solve complex real-world problems and even advance more easily through your interviews at top tech companies.

Recursion for Coding Interviews in Java

## Course Structure

The course starts by explaining the concept of recursion and the recursive code, and then it gradually moves on to the more complex concepts of recursion. 

You will also learn, step-by-step, how to change an iterative code into a recursive. You will then be challenged to solve a problem by yourself. 

Get ready to solve and learn more than 25 recursive problems! Each is explained in detail using code snippets, illustrations, and visualization through a stack! 

You will learn and be asked to solve several challenges regarding numbers, strings, arrays, linked lists, trees, graphs and more! 

So, are you ready for this recursive ride? 
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In the next lesson, let us move on to the explanation of a recursive problem.

# Course Structure

The course starts by explaining the concept of recursion and the recursive code, and then it gradually moves on to the more complex concepts of recursion. 

You will also learn, step-by-step, how to change an iterative code into a recursive. You will then be challenged to solve a problem by yourself. 

Get ready to solve and learn more than 25 recursive problems! Each is explained in detail using code snippets, illustrations, and visualization through a stack! 

This lesson gives you a brief introduction to the course as a whole and what you can expect for in the upcoming lessons.

Fundamentals of Recursion

Iteration to Recursion

Recursion with Numbers

Recursion with Strings

Recursion with Arrays

Recursion with Data Structures

What to Expect

Course Structure