A few years ago I solved 200 LeetCode problems and still froze on Mediums I hadn't seen. The breakthrough wasn't another hundred problems. It was a different loop. A problem asks for the longest substring with at most K distinct characters. You've solved sliding window before. Maximum sum subarray of size K, done. Longest substring without repeating characters, done. This third one stalls you. Twe
Maybe recognition is less about detached labels than it is about where something is, what surrounds it, and how that context gets reinforced. That is what pushed me to build this repo. I wanted a smaller problem that still felt close to the thing I cared about. The question that kept pulling me back was whether location and context are a big part of knowing something at all, and whether they help