A beginner-friendly introduction to common data structures (linked lists, stacks, queues, graphs) and algorithms (search, sorting, recursion, dynamic programming) in Python. This course will help you prepare for coding interviews and assessments.

🔗 Course website:

✏️ Created by Aakash N S, founder and CEO of Jovian.

⭐️ Course Lessons with Code ⭐️

🟢 Lesson 1 – Binary Search, Linked Lists and Complexity

💻 Linear and Binary Search:

💻 Problem Solving Template:

💻 Linked Lists in Python:

🟢 Assignment 1 – Binary Search Practice

💻 Starter Notebook:

🟢 Lesson 2 – Binary Search Trees, Traversals and Recursion

💻 Binary Search Trees in Python:

💻 Problem Solving Template:

💻 Linked Lists in Python:

🟢 Assignment 2 – Hash Tables and Python Dictionaries

💻 Starter Notebook:

🟢 Lesson 3 – Sorting Algorithms and Divide & Conquer

💻 Sorting and Divide & Conquer:

💻 Problem Solving Template:

🟢 Assignment 3 – Divide and Conquer Practice

💻 Starter Notebook:

🟢 Lesson 4 – Recursion and Dynamic Programming

💻 Problem-solving template:

💻 Dynamic Programming problems:

🟢 Lesson 5 – Graph Algorithms (BFS, DFS & Shortest Paths)

💻 Graphs and Graph Algorithms (Starter Notebook):

🟢 Project – Step-by-Step Solution to a Programming Problem

💻 Starter Notebook:

🟢 Lesson 6 – Python Interview Questions, Tips & Advice

💻 Problem solving template:

💻 Coding problem 1:

💻 Coding problem 2:

⭐️ Course Contents ⭐️

⌨️ (00:00:00) Introduction

⌨️ (00:01:43) Binary Search Linked Lists and Complexity

⌨️ (00:03:43) Introduction

⌨️ (00:08:35) Problem

⌨️ (00:12:17) The Method

⌨️ (00:13:55) Solution

⌨️ (00:50:52) Complexity and Big O notation

⌨️ (01:24:57) Binary Search vs Linear Search

⌨️ (01:31:40) Generic Binary Search

⌨️ (01:40:08) Summary and Conclusion

⌨️ (01:44:30) Assignment Walkthrough

⌨️ (01:45:05) Introduction

⌨️ (01:50:01) Problem- Rotated Lists

⌨️ (01:53:02) The Method

⌨️ (01:54:03) Solution

⌨️ (02:30:47) Summary and Conclusion

⌨️ (02:33:29) Binary Search Trees Python Tutorial

⌨️ (02:34:41) Introduction

⌨️ (02:37:36) Problem

⌨️ (02:38:40) The Method

⌨️ (03:13:58) Binary tree

⌨️ (03:27:16) Traversing Binary Tree

⌨️ (03:36:10) Binary Search Tree

⌨️ (04:22:37) Self-Balancing Binary Trees and AVL Trees

⌨️ (04:26:27) Summary and Conclusion

⌨️ (04:30:33) Hash Tables and Python Dictionaries

⌨️ (04:31:09) Introduction

⌨️ (04:34:00) Problem

⌨️ (04:40:28) Data List

⌨️ (04:42:52) Hash Function

⌨️ (04:54:52) Basic Hash Table Implementation

⌨️ (05:03:07) Handling Collisions with Linear Probing

⌨️ (05:09:24) Summary and Conclusion

⌨️ (05:16:47) Sorting Algorithms and Divide & Conquer

⌨️ (05:17:48) Introduction

⌨️ (05:20:19) Problem

⌨️ (05:21:27) The Method

⌨️ (06:40:49) Custom Comparison Functions

⌨️ (06:48:53) Summary and Conclusion

⌨️ (06:54:57) Recursion Memoization & Dynamic Programming

⌨️ (06:56:37) Introduction

⌨️ (07:00:04) Problem

⌨️ (07:04:28) The Method

⌨️ (07:06:21) Solution

⌨️ (08:06:13) Knapsack Problems

⌨️ (08:08:48) The Method

⌨️ (08:09:24) Solution

⌨️ (08:43:26) Summary and Conclusion

⌨️ (08:44:05) Graph Algorithms BFS, DFS & Shortest Paths

⌨️ (08:45:02) Introduction

⌨️ (08:51:00) Graph Data Structure

⌨️ (09:15:57) Graph Algorithms – Breadth-First Search

⌨️ (09:37:28) Depth-First Search

⌨️ (10:08:26) Shortest Paths

⌨️ (10:40:39) Summary and Conclusion

⌨️ (10:42:21) Python Interview Questions Tips & Advice

⌨️ (10:43:09) Introduction

⌨️ (10:44:08) The Method

⌨️ (10:47:10) Solution

⌨️ (12:30:51) Summary and Conclusion

The Mature CS StudentSuper appreciating this video. Just what I have looking for 🙌🏾

Ziggin ZagThis is great. I did the MIT Online Introduction to Computation and Programming using Python course and am currently working to build my freelance business. This will be a major boost. Thank you.

prathosh KumarHow to get mit online introduction python course?

Ziggin Zag@prathosh Kumar course is 6.001 and 6.002

jryde421Do you have a link to your business or a social media?

himanshuHii i also want to build my freelance business can u help me

Bharat SoniWhat type of freelance business?

Anurag ThakurThese guys are really great I completed their data analysis and machine learning course.

I am looking forward to complete their Deep learning course too

Thank you very much Jovian and freecodecamp

Jeet BhattCould you share that DA ML course link??

Was it from Jovian or Freecodecamp?

And how was it?

Ananth AswathCan you write your review about the same ?It would be really helpful. Thanks

KevinOh wow this is just what I needed. Every time im studying something new you upload it within a day I swear this channel is a miracle and a gift from god. Thank you!

Om JadhavLiterally💯

K. SabriFinally I found this with python thanks so much for your efforts this is literally a treasure ♥️♥️

JovianThanks Beau and FreeCodeCamp for featuring us on the channel!

We had a lot of fun creating this course on data structures & algorithms in Python, and we hope you find it useful!

Check out other free courses on our website: https://www.jovian.ai

Watch data science tutorials on our YouTube channel: https://youtube.com/jovianml

YTG@Channel Rex coding problems ?

Geeks , spoj, Leetcode, codechef , hackerearth etc

Rayyan AmirI felt saved and blessed when I heard an Indian voice.

Raja RanjithHello, can you please clarify that a beginner should watch python programming first or this one or simultaneously?

rupeshCan I still earn the certificate after completion of this course….??

Christopher MaileThanks for the awesome Tutorial. As a beginner in Python, I have been familiarizing myself with the syntax, so I could understand

Alex KExactly what I needed and precisely when I needed it. My excitement is immeasurable and my day is saved. Thank you!

Rishi Verma‘My excitement is immeasurable and my day is saved.’

lol i see what you did there.

Shubham GuptaHow far did u reach?

(* ^ ω ^)Oh my God.

That’s exactly what I needed! I just started watching your Data Structures Course, but I wanted it to be Python-related. So here we go! 12 hours of free high-quality content.

Thank you.

Anime_For_YouDo i really need to know vector or other high school maths cuz I only know polynomial

Luck@Yadhu Krishna it’s 6 hours if you watch in 2x

Shishir Katiyar@ (* ^ ω ^) Hey !!! Is it worth cracking the tests of big product based companies and practise on leetcode ?

HumdrumSnail10@Yadhu Krishna Yeah

HumdrumSnail10@Shishir Katiyar Yes

KANNAL IX-A MSMHSS⭐️ Course Contents ⭐️

⌨️ (00:00:00) Introduction

⌨️ (00:01:43) Binary Search Linked Lists and Complexity

⌨️ (00:03:43) Introduction

⌨️ (00:08:35) Problem

⌨️ (00:12:17) The Method

⌨️ (00:13:55) Solution

⌨️ (00:50:52) Complexity and Big O notation

⌨️ (01:24:57) Binary Search vs Linear Search

⌨️ (01:31:40) Generic Binary Search

⌨️ (01:40:08) Summary and Conclusion

⌨️ (01:44:30) Assignment Walkthrough

⌨️ (01:45:05) Introduction

⌨️ (01:50:01) Problem- Rotated Lists

⌨️ (01:53:02) The Method

⌨️ (01:54:03) Solution

⌨️ (02:30:47) Summary and Conclusion

⌨️ (02:33:29) Binary Search Trees Python Tutorial

⌨️ (02:34:41) Introduction

⌨️ (02:37:36) Problem

⌨️ (02:38:40) The Method

⌨️ (03:13:58) Binary tree

⌨️ (03:27:16) Traversing Binary Tree

⌨️ (03:36:10) Binary Search Tree

⌨️ (04:22:37) Self-Balancing Binary Trees and AVL Trees

⌨️ (04:26:27) Summary and Conclusion

⌨️ (04:30:33) Hash Tables and Python Dictionaries

⌨️ (04:31:09) Introduction

⌨️ (04:34:00) Problem

⌨️ (04:40:28) Data List

⌨️ (04:42:52) Hash Function

⌨️ (04:54:52) Basic Hash Table Implementation

⌨️ (05:03:07) Handling Collisions with Linear Probing

⌨️ (05:09:24) Summary and Conclusion

⌨️ (05:16:47) Sorting Algorithms and Divide & Conquer

⌨️ (05:17:48) Introduction

⌨️ (05:20:19) Problem

⌨️ (05:21:27) The Method

⌨️ (06:40:49) Custom Comparison Functions

⌨️ (06:48:53) Summary and Conclusion

⌨️ (06:54:57) Recursion Memoization & Dynamic Programming

⌨️ (06:56:37) Introduction

⌨️ (07:00:04) Problem

⌨️ (07:04:28) The Method

⌨️ (07:06:21) Solution

⌨️ (08:06:13) Knapsack Problems

⌨️ (08:08:48) The Method

⌨️ (08:09:24) Solution

⌨️ (08:43:26) Summary and Conclusion

⌨️ (08:44:05) Graph Algorithms BFS, DFS & Shortest Paths

⌨️ (08:45:02) Introduction

⌨️ (08:51:00) Graph Data Structure

⌨️ (09:15:57) Graph Algorithms – Breadth-First Search

⌨️ (09:37:28) Depth-First Search

⌨️ (10:08:26) Shortest Paths

⌨️ (10:40:39) Summary and Conclusion

⌨️ (10:42:21) Python Interview Questions Tips & Advice

⌨️ (10:43:09) Introduction

⌨️ (10:44:08) The Method

⌨️ (10:47:10) Solution

⌨️ (12:30:51) Summary and Conclusion

momin abuzar Ansari❤️

Contents..🤪Thanks a lot broda……

Mark,,

Pranjal SahuReally need this.

Rohan Rustagithanks

Srikumar BhatThanks for all the documentation! its such a clear master piece!

Angel SanchezThank you for the video! Thank you for walking through the steps for merge sort and quick sort!

YeFri FilmPongan subtitulos en “Español latino” me interesa tomar unos de sus cursos!!

Prayag SanjayBrilliant course. Hits the nail on the head. Aakash you are such a good teacher. Hats off to you.

Javier NazarioA good substitute for the hashing function is just the “hash()” function in python since it uses a collision free algorithm called siphash.

KRNLThank you man 🙏🙏

Edmond YaoExcellent Course! Subject matter and contents are clearly articulated and easy to follow. I’ve learned a lot. Thank you!

Karthik BS30 mins and I am already in love with this course . Thank you akash for your efforts to help us. The way you explained to approach a problem was absolutely great

GodzaWhat a course ! Thank you a lot !!

Hassan YamchiIt was a great course, Thank you, To dequeue in python can’t we just use queue.pop(0) instead of indexing in bfs???

Shakti Chauhanyes

manish jhaI am new to the python learning world and looking for some good dsa tutorials with problem-solving approaches and guess what, I found his tutorial. this is just super amazing for any beginner. Now I think I can clear my coding interviews with confidence. Thank you so much for this tutorial, wish i could found more of your tutorials on python on youtube. can you give me links on oops in python as well.

Gotham_editsThis is advanced maybe intermediate. Personally, I wouldn’t start python with this but more if statements and basic language but if your picking up and doing it have fun course.

straxi was gonna start leetcode and other comp programming stuff , this course is going to be really helpful !