BEST Free DSA Resources 2026 [From IITians]

Vivek Gupta: BEST Free DSA Resources 2026 [From IITians]

Check out the full podcast:
https://youtu.be/2Qu6u6jCCC4

Resource links:
•⁠ ⁠AtCoder DP Contest: https://atcoder.jp/contests/dp
•⁠ ⁠OAs PYQs: https://maang.in/mocks?tab=company-wise-practice
•⁠ ⁠Grind sheet: https://www.techinterviewhandbook.org/grind75/?weeks=28&hours=6
•⁠ ⁠Quant puzzles: https://www.puzzledquant.com/
•⁠ ⁠CampusX: https://www.youtube.com/@campusx-official
•⁠ ⁠Krish Naik: https://www.youtube.com/@krishnaik06
•⁠ ⁠GoC Series: https://www.hackerrank.com/contests/goc-cdc-series-36/challenges

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Check out AlgoZenith: https://maang.in/

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😃 ABOUT ME

I’m Vivek, an engineer, Ex-Googler, ICPC World Finalist turned educator, and founder of AlgoZenith. I’ve taught Data Structures, Algorithms, and Competitive Programming to over 3000+ students and worked with 10+ engineering colleges to bridge the gap between college learning and real-world tech careers.
Through AlgoZenith, I help students crack top product-based companies and become industry-ready. On this channel, you’ll find videos on coding strategies, roadmaps, interview prep, problem-solving techniques, and everything you need to level up your software career. If that’s your thing, do subscribe and hit the bell icon so you don’t miss a thing 🙂

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📲 SOCIALS

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Codeforces (Master, max. 2269): https://codeforces.com/profile/acraider

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🏷️ TAGS
Vivek Gupta,learn to code,learn coding,learn dsa,dsa free resources,leetcode problems,leetcode dsa problems,leetcode dsa course,atcoder dp contest,grimoire of code,iit kharagpur,learn ai,artificial intelligence,krish naik machine learning,campusx machine learning,free ai courses,quant puzzles,quant interview puzzles,quant interview prep,dsa interview questions,atcoder for beginners,coding tips,faang interview preparation,coding for beginners

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Видео BEST Free DSA Resources 2026 [From IITians] канала Vivek Gupta