The Ninety DSA Patterns That Cover 99% Coding Interviews Many candidates solve 200+ LeetCode challenges but still blank out during actual technical rounds. Here’s the secret: most coding interviews don’t test unique problems — they reuse established logical templates. Major companies prefer problem templates that measure reasoning, not rote memory. https://visionhaven220.blogoscience.com/44785616/an-advanced-view-of-mock-coding-interview-platform-and-what-made-it-trend