Prep Lists
Structured problem lists with every solution walked through from brute force to optimal — explanations, Big-O, and interactive visualizations.
- 1. Learn a patternSignals, core idea, and a template
- 2. Practice a listBrute force to optimal, with visual traces
- 3. Track progressMark problems solved; saved in this browser
Progress is saved in this browser (0 solved · 0 to review).
Lists
Blind 75
The famous Blind 75 — the 75 most-referenced LeetCode problems across 10 core patterns, originally curated on the Blind forum. Every problem already has a full write-up in the bank.
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NeetCode 150
A curated set of 150 problems covering every major pattern you need for coding interviews.
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