
UdemyThe breakthrough in this course is simple: animations transform abstract algorithms into something you can actually see. Rather than staring at pseudocode, you watch how a binary tree balances itself, how quicksort partitions data, or how a breadth-first search explores a graph. That visual clarity accelerates retention and builds the confidence you need for coding interviews.
With over one hundred hand-crafted videos covering arrays, linked lists, stacks, queues, trees, hash tables, heaps, and graphs—plus sorting and searching algorithms—the course combines theory with dozens of coding exercises so you practice immediately after learning. The instructor stays actively available in Q&A to support you at every step.
Welcome to Data Structures & Algorithms in Java
This course makes learning to code fun and makes hard concepts easy to understand.
How did I do this? By using animations!
Animating the Data Structures & Algorithms makes everything more visually engaging and allows students to learn more material - in less time - with higher retention (a pretty good combination).
I will use these visuals to guide you, step-by-step, through the entire course.
The course also includes dozens-and-dozens of Coding Exercises. So you can immediately put everything into practice as soon as you learn it (a very important step).
All of this will help you to feel more confident and prepared when you walk into a coding interview.
I have made several Free Sample Videos available for the course so you can see the difference the animations make.
Also, I am very active on the Q&A, so I will be with you every_step_of _the_way.
_____________________________
What you will get in this course…
Over 100 hand-crafted animated HD videos to illustrate the Data Structures & Algorithms.
Here are the topics we will cover:
Technical
Big O notation
Data Structures
Arrays
Array Lists
Linked Lists
Doubly Linked Lists
Stacks & Queues
Binary Trees
Hash Tables
Heaps
Graphs
Algorithms
Dynamic Programming
Sorting
Bubble Sort
Selection Sort
Insertion Sort
Merge Sort
Quick Sort
Searching
Breadth First Search
Depth First Search
Don't just take my word for it though, check out what existing students have to say about my courses:
5-Star Review:
"In order to describe this course accurately, we need the definition of the word Beautiful. beau·ti·ful: adjective 1.- pleasing the senses or mind aesthetically. 2.- of a very high standard; excellent." - Josue Hernandez Amezcua
5-Star Review:
"The best course on DSA on Udemy" - Enlai Li
5-Star Review:
"One of the best courses on DSA. The animations do make a huge impact. All the points are explained in detail. The only problem is that I can't give it more than a 5-star rating." - Nikita Sarkar
5-Star Review:
"Amazing Course. My words cannot describe how much animations helped me to understand the concepts. 100% Recommended." - Simarjeet Singh
5-Star Review:
Being a visual learner this is BY FAR the BEST course ever. The way the instructor presents this topic makes it so easy to understand." - Eduardo SN
5-Star Review:
"The animations were really helpful for an easy understanding, but the best thing about this course for me is that it will not waste your time! It is perfectly optimized, covers the important topics that I wanted, and at the same time perfectly clear. Thank you so much." - Fatemeh Moghaddam
5-Star Review:
"This course is very well done! ... the animations in each video take the explanation and understanding of the material to a new level." - Luis Felipe Posada
5-Star Review:
"This course has seriously been amazing. The animations have worked wonders for my understanding and I have made significant progress from the beginning of the course until now." - Dakota Fabro
5-Star Review:
"I can follow as a beginner, amazing." - Sabrina Fung
5-Star Review:
"This is the best course I have ever seen" - Luong Viet Tri
REMEMBER… I'm so confident that you'll love this course that we're offering a FULL money-back guarantee for 30 days! So it's a complete no-brainer, sign up today with ZERO risk and EVERYTHING to gain.
So what are you waiting for? Click the "Buy now" button and join the best Java Data Structures & Algorithms course on Udemy.
I look forward to seeing you in the course.
Now let's get started! :-)
Price
No active coupon right now
View Course →No coupon right now. We'll tell you when there is one.
Advertisement




More in Development




Not the best price we've seen. The lowest we've recorded is $15.99 on 3 Aug.
This is what we recorded in US pricing — not every price this course has ever had, and prices differ by country.