Course

Data Structure & Algorithm Mastery

A complete, animated journey from arrays to segment trees. Every concept is visualised step by step and implemented in clean, interview-ready Java.

Taught by an IIT Bombay CS graduate · GATE AIR 75 · ex-Oracle & Microsoft · 1500+ LeetCode solved

32 animated lessons 365-day access Java implementations

Illustrated overview of the DSA patterns covered in the course

Course breakdown

Free preview playlist on YouTube ↗

Free previews are open to everyone. Lessons marked Full course — their videos and visual labs — unlock when you enroll. The Visual Lab alone opens every visual, without the videos.

Limited-time price

Full video course

~~₹7,499~~ ₹5,024/-

One-time payment · 365 days of access

All 32 animated lessons with their visual labs and Java code. One-time payment, 365 days of access.

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Your lessons and visual labs unlock instantly, for one full year.

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The lesson videos are animated in the same style as the free previews, made separately from the interactive Visual Lab (which comes with them), so watch a few previews before you buy.

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Not sure yet?

See the teaching style first.

Try the interactive visualizer or watch free previews on YouTube before you decide.

Try the visualizer Watch on YouTube