1p3a Question · Dec 2025 · Paris

Rate Limiter

Question Details

Rate Limiter ## Problem Description Your task is to build a rate limiter. A rate limiter tracks how users access an API and limits how many requests they can make. It must work for multiple clie

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About This Question

This is a reported interview question from a stripe interview for a swe role reported in 2025.

It covers the following topics: Array, Hash Table, Sliding Window, Binary Search, Queue, Sliding Window, Rate Limiter, Hash Table, Queue, Arrays, Binary Search .

Difficulty rating: Easy