AlgoDrill turns NeetCode 150 and more into pattern-based drills: you rebuild the solution line by line with active recall, get first principles editorials that explain why each step exists, and everything is tagged by patterns like sliding window, two pointers, and DP so you can hammer the ones you keep forgetting. The goal is simple: turn familiar patterns into code you can write quickly and confidently in a real interview.
Would love feedback on whether this drill-style approach feels like a real upgrade over just solving problems once, and what’s most confusing or missing when you first land on the site.
I am working on a Python validator that compares the parsed code as an AST instead of raw text, so you can use your own variable names and small structural changes as long as the logic is the same. I am aiming to have the first version of this in by the end of December.
After that I want two clear ways to practice. One mode tracks the editorial solution for people who want to drill that exact version, while still allowing harmless differences like different names and small adjustments in structure. The other mode treats your own code as the reference and lets the objectives and feedback adapt to the way you wrote the solution, instead of holding everyone to one fixed template.
If you have thoughts on what would make the checker feel natural and fair for you, feel free to share them here and I will keep them in mind as I make these changes.