1p3a Question · Sep 2025

Amazon SDE-I Online Assessment Review and Coding Problems (May)

SWE OA Hard
6 replies

Question Details

This post was last edited by Anonymous on 2025-09-29 10:11. It's been a while, but I'm still posting it for everyone's reference. Please give me some points to see more interview experiences! --- The

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About This Question

This is a reported interview question from a amazon interview for a swe role during the oa round reported in 2025.

It covers the following topics: Array, Hash Table, Strings, Greedy, Greedy, Prefix Sum, Hash Table, Arrays .

Difficulty rating: Hard