Don't know where to start? These battle-tested problem lists cover the essential patterns you need for coding interviews.
The original curated list from a Blind post. Best for quick prep or refreshing fundamentals.
Expanded version of Blind 75 with better coverage. The most popular comprehensive list.
Customizable study plan that adapts to your timeline. Modern alternative to Blind 75.
Candidates often bounce between lists and lose momentum. Pick one list as your anchor, then use other lists only for gap-filling in weak patterns. This reduces context switching and gives you cleaner progress signals week to week.
A simple approach is 70/20/10: spend 70% of time on anchor-list problems, 20% on review, and 10% on mock-style timed sets. Keep a short log of misses by pattern and revisit those every 3-4 days.
As interviews get closer, reduce new-problem volume and increase review frequency. Reliable recall under time pressure usually matters more than finishing one more list.
HireReady uses FSRS to schedule reviews optimally. Actually remember the patterns instead of solving the same problems over and over.
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