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Advanced Data Structures and Algorithms in Java ( DSA ) (Udemy.com)

Advanced Data Structures and Algorithms in Java Using Java DSA Java Data Structures Algorithms DSA with Java DSA in Java

Created by: Deepali Srivastava

Last updated September 2025

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What you will learn

  • Understand various data structures and algorithms (DSA) through animations
  • Get the ability to implement different algorithms in Java
  • Get the confidence to face programming interviews
  • Learn theory and implementation of AVL Trees, B Trees, Threaded Binary Trees and Expression Trees
  • Graph, traversal and shortest path algorithms

How it compares

Against the other 86 rated Udemy courses in Data Structures and Algorithms on CourseDuck:

  • Rating4.4 out of 5higher than 32% of them
  • Reviews162#59 of 87 by number of reviews
  • Length7.3 hoursshorter than 66% of them
  • Last updatedSeptember 2025more recently than 74% of them

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Course Description

This "Advanced Data Structures and Algorithms In Java" course is thoroughly detailed and uses lots of animations to help you visualize the concepts.

Instructor is author of book "Comprehensive Data Structures and Algorithms in Java".

This "Advanced Data Structures and Algorithms in Java" tutorial provides a comprehensive explanation of different types of graph and various graph algorithms. Throughout the course a step by step approach is followed to make you understand different algorithms. Through this course you can build a strong foundation and it will help you to crack Data Structures and Algorithms in Java coding interviews questions and work on projects. Good foundation on Data Structures and Algorithms in Java interview topics helps you to attempt tricky interview questions.

This Data Structures and Algorithms using Java course covers following DSA topics in Java with implementation :

Trees : AVL Tree, Threaded Binary Tree, Expression Tree, B Tree explained and implemented in Java

Graphs : Adjacency matrix, Adjacency list, Path matrix, Warshall’s Algorithm, Traversal, Breadth First Search (BFS), Depth First Search (DFS), Dijkstra’s Shortest Path Algorithm, Prim's Algorithm and Kruskal's Algorithm for minimum spanning tree

Here are the DSA topics in course-

  • AVL Tree

  • Threaded Binary Tree

  • Expression Tree

  • B Tree

  • Graph

  • Traversal in Graph

  • Shortest Paths in Graph

  • Minimum Spanning Tree of a Graph

The Data Structures and Algorithms with Java course is broken down into easy to assimilate short lectures and complete working programs are shown for each concept that is explained. The algorithms and examples are explained with figures and animations to simplify the learning of this complex topic.  You will see code implementation of different data structures in Java and algorithms are explained in step-wise manner.

In this Data Structures and Algorithms through Java course, Java programs are used for implementing various concepts, but you can easily code them in any other programming language like C++, C#, Python.

This Learn Data Structures and Algorithms In Java online course on udemy will help software developers to refresh the concepts studied in Data Structures and Algorithms In Java books / pdf and also to students learning from referred books / pdf.

What students are saying about this course -

"One of the only courses available on udemy that includes the coding implementation. Brilliantly explained and quite easy to follow."

"This is really revision experience for me. I have forgotten few basic DSA topics concept regarding data structures and this tutorial helped me big way to revise it all."

"Thanks dear."

"Good course. Explain difficult concepts like AVL tree and B tree very well."

"Super. Enjoyed learning the data structures. Very detailed explanation. Thank you."

"One of the best ways, she has explained. After going through the course I highly recommend her."

"The best tutor I ever seen before."

"Excellent data structures and algorithms tutorial with practical examples and lots of hands on coding..."

"Very informative with great examples to help you visually understand the concepts of data structures and how they can be applied with examples of java code snippets."

"Amazing Lecture Videos. So glad i bought it"

"Explained the concept and continued with multiple examples so it was easy to learn."

"Great Course!"

"Very good instructor and materials presented in professional manner. it is recommended."

"Great."

"Overall a good course, I used it to get understanding of the algorithms, Instructor explains concept clearly and patiently"


So what are you waiting for, click on Buy button to enroll now and start learning.

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Instructor Details

Deepali Srivastava

Deepali Srivastava has a Master's degree in Mathematics and is the author of  recently published book "Ultimate Python Programming" and popular books "C in Depth" and "Data Structures Through C in Depth" which have helped 250,000+ students. She loves programming, DSA and is passionate about teaching. Whether writing a book or making a course, she always tries to present the concepts in a simplified way which helps students develop interest in the topic being taught. Her books have been appreciated by students and she hopes that her online courses will also prove to be helpful.

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Reviews

4.4

162 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By John Richelieu Boima on 2/28/2022

This course is great! You will learn and implement the concepts easily and quickly. I expected that, based on my experience with the first course of her two series DSA in Java courses. She is one of the best instructors on Udemy. Buy this course to see what I am talking about.

By Alpay Ozan Apaydin on 8/22/2020

I think everything was good except two things. First is language, it is a little bit hard to understand because of prononciation, second is lack of code sharing. I have had to stop and print screen or write all things so many times.

By Martin Safar on 9/13/2019

Very very good use of visuals to help with understanding of the concepts, both theoretically and implementation. The only thing which could be an issue for some people is that the instructor's accent might need some time to get used to and understand. Great course overall!

By Sudhir Giri on 11/24/2018

This is really revision experience for me. I have forgotten few basic concept regarding data structures and this tutorial helped me big way to revise it all. Thanks.

By Sankhanil Saha on 10/19/2018

A little more logical explanation would have been more helpful than just applying formulas. Looking for some practical implementations as well. But, overall I can see what is going on.

By Pranay Bhawsar on 1/30/2018

Overall a good course, I used it to get understanding of the algorithms, Instructor explains concept clearly and patiently, would have been a nice add if code was added in resources, however I was coding in JavaScript so it was okay for me. Overall enjoyed the course.

By Balaraju Kagidala on 1/7/2018

Explanation is very good she explained very clearly but i feel real world problems for each algorithm is missing finally we need where these algorithms can be used if there can one session in each of these section for this category it would be better

By AJ M on 9/27/2017

Very informative with great examples to help you visually understand the concepts of data structure and how they can be applied with examples of java code snippets.

By Karanj Rupareliya on 12/1/2016

Over all course is good and she teaches it very eloquently. But, she should provide source codes. If she thinks that people would copy code rather than writing code, its not her problem. Specially codes of "Demo" classes takes up too much unnecessary time, which in-turn is just waste of our time.

By Pedro Borges on 7/2/2016

This course has a very good quality / cost ratio and focus on rather advanced topics. There are several things that prevent it from being an excellent course: 1. The teacher is not a native Java programmer, the naming conventions, the use of integers to represent enums, and the use of main() methods instead of unit tests clearly show she is from a C background and not a Java one. In C this would be a great course because it;s the teacher's native language, in java it just feels it was google-translated. 2. Throughout the course there are plenty of symmetric case studies, instead of focusing on one side thoroughly and just explaining the mirror case as being a... mirror, she goes through again explaining everything in mirrored detail which is a waste of time. 3. Some of the diagrams have weird labels, meaning they are not 100% accurate representations of what's going on. She is very knowledgeable of the contents but these distractions take a toll on the student from focusing on the relatively high complexity of the problems presented. But again, it is a very good course, and even with these remarks I definitely recommend it.

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Overall Score : 88 / 100