Prefix Sum and Range Query
Date
Tuesday, Jul 15, 2025
Time
9:00 PM IST
Where
Online
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View all upcoming eventsWhat you'll walk away with
In this comprehensive masterclass offered by AlgoUniversity, with our Founder and CEO Manas Kumar Verma you'll delve deep into the world of Prefix Sum and Range Query. Whether you're a beginner or have some prior experience, this Masterclass welcomes all levels of expertise. We’ll be including the latest interview questions, ensuring you stay up-to-date with industry demands. So by participating, you're not only absorbing algorithmic knowledge but also gaining insights into current trends in the field!
Attendees will get to know:
- Demystifying Prefix Sum: Understand the fundamental concept of prefix sums from the ground up.
- Optimizing Algorithms: Discover how prefix sums can transform O(N) or O(N2) solutions into more efficient O(1) or O(N) solutions.
- Efficient Range Queries: Learn how to answer sum, minimum, maximum, and other range queries in near constant time (O(1)) after an initial preprocessing step.
- Real-World Applications: Explore practical scenarios where prefix sums are indispensable (e.g., financial data analysis, game development, image processing).
Meet your mentor
Founder & CEO of AlgoUniversity.
- 2x Founder and multi-million dollar fundraiser.
- Alumni of IIIT-Hyderabad, CS.
- Youngest Directi intern @ age of 17yrs.
- Ex Quant trader @ Alphagrep - Singapore 🇸🇬.
- Yellow rated @ Codeforces - Top 15 in India 🇮🇳.
Is this for you?
We are inviting all the ambitious engineers! Your Algorithmic journey starts here with us.
If you're eager to learn and determined to master DSA, this is the opportunity you've been waiting for. Join us for a life-changing session where you'll gain invaluable insights on how to prepare yourself for your next career jump.
Don't miss out on this chance to elevate your DSA game and unlock new opportunities. Register now to request an invite and take your engineering career to new heights!


