Katkat
Onsite

Round 2 With Two Coding Questions and a URL Router

GoogleSoftware Engineer · Onsite · Sep 2026

Coding 1: LeetCode 210. The follow-ups were all very easy: Add a validity check Time/space complexity Test cases Change the output to a nested list Coding 2: Implement a URL request handler router that needs to support two functions: processHandler(String handler): registers a handler, for example /users/delete or /users/{userId}/photo/{photoId}. getHandler(String url): takes a real URL, for exam…

Shared by a candidate · reported Sep 2026. Interview formats change; use it as a guide, not a script.