From 0 to 1: Data Structures & Algorithms in Java (Udemy.com)

Learn so you can see it with your eyes closed

( 182 Reviews )

Created by: Loony Corn

Produced in 2019

What you will learn

Visualise - really vividly imagine - the common data structures, and the algorithms applied to them
Pick the correct tool for the job - correctly identify which data structure or algorithm makes sense in a particular situation
Calculate the time and space complexity of code - really understand the nuances of the performance aspects of code

Quality Score

Content Quality

Video Quality

Qualified Instructor

Course Pace

Course Depth & Coverage

Overall Score : 88 / 100

Course Description

This is an animated, visual and spatial way to learn data structures and algorithms

Our brains process different types of information differently - evolutionarily we are wired to absorb information best when it is visual and spatial i.
e. when we can close our eyes and see itMore than most other concepts, Data Structures and Algorithms are best learnt visually. These are incredibly easy to learn visually, very hard to understand most other waysThis course has been put together by a team with tons of everyday experience in thinking about these concepts and using them at work at Google, Microsoft and Flipkart

What's Covered:

Big-O notation and complexityStacksQueuesTreesHeapsGraphs and Graph AlgorithmsLinked listsSortingSearchingWho this course is for:
Yep! Computer Science and Engineering grads who are looking to really visualise data structures, and internalise how they workYep! Experienced software engineers who are looking to refresh important fundamental concepts

Time: 15h

Instructor Details

Loony Corn

4.4 Rating
182 Reviews

Loonycorn is us, Janani Ravi andVitthal Srinivasan. Between us, we have studied at Stanford, been admitted to IIM Ahmedabadand have spent years working in tech, in the Bay Area, New York, Singapore and Bangalore.
Janani: 7 years at Google (New York, Singapore); Studied at Stanford; also worked at Flipkart and Microsoft
Vitthal: Also Google (Singapore) and studied at Stanford; Flipkart, Credit Suisse and INSEAD too
We think we might have hit upon a neat way of teaching complicated tech courses in a funny, practical, engaging way, which is why we are so excited to be here on Udemy!

We hope you will try our offerings, and think you'll like them :-)

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Reviews

4.4

182 total reviews

5 star 4 star 3 star 2 star 1 star

Write a Review

By Naresh Saw on 10/25/2020

Very clear explanation so far on time and space complexity, Big O notation, LinkedList and Stack implementation.

By Vijaykumar on 10/24/2020

quick get hands on prepare for interview this course meets just aptly for that requirement the balance of programming and theory is quite apt to keep engaged

By Akash Kumar Kaushik on 9/17/2020

Yes it was actually pretty good course. From basics to intermediate you will get to know about data structure.

By Vrushali Chawda on 8/18/2020

Very difficult to understand for beginner.

By Charles Erd on 8/12/2020

Time will tell

By Elyamine Adjoudj on 8/5/2020

Graphic and colors are bad.

By Akshat Gupta on 7/26/2020

It would be great if the instructor could explain some of the coding problems deeply like in case of binary trees. she did not explain the tree problems(code) thoroughly.
Apart from that I liked the course very much. Prior to that course, I did not have knowledge about DS but after doing this course I have got a good knowledge about DS. I recommend this course to anyone who wants to learn DS and also to those who wants to switch company and do not have knowledge about DS like mine.Yesterday I gave an interview and interviewer asked me the question of Parenthesis match which is available in the stack section.
Kudos to the instructor Janani...

By Harsha Narayana on 7/18/2020

Simplest explanations to the complex subject!!

By Anthony A on 7/13/2020

I did not like this course. The tutor does not seem passionate about her craft (teaching), she just seems like a driven businesswoman who wants to churn out courses.

By Shatabdi Choudhury on 7/11/2020