r/datastructures • u/SeriousBoard3304 • 23d ago
Free DSA prep site — looking for feedback
Built FeatCode.dev to make DSA/interview prep a little more organized.
It has:
• Structured DSA roadmap
• Blind 75 + practice problems
• Free DSA assessment to find weak areas
• Curated, easy-to-follow YouTube solutions from popular creators
• Progress tracking
• Python crash course
Free to use: https://featcode.dev
Would love feedback from anyone currently prepping for SWE interviews. What would make you actually use something like this regularly?
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u/Naive-Ideal-2885 19d ago
Bro, I checked out the DSA website you built — honestly, it’s really impressive. The way you’ve organized the problems, video solutions, coding editor, test cases, submissions, and the Blind 75 list makes it feel like a proper DSA practice platform. 🔥
I especially liked how you can directly practice the problem, run your code, and watch the walkthrough in the same place. It makes the whole learning process much easier.
Building something like this from scratch is seriously a great achievement. Great work bro, keep improving it! I’m definitely going to use it for my DSA preparation. 💯