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Explore questions associated with Box. Review the source details, then use the workspace for code, notes, and diagrams.
5 questions in the library. A source association does not guarantee a future interview question.
Coding · ML system design · Object-oriented design
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Showing 1–5
Companies: Box
ML System Design
Last reported Jun 2026
Design an event processor for an unbounded stream where each event has an id, timestamp, payload string, and checksum, with events potentially arriving out of…
Companies: Box
Last reported Apr 2026
Implement a leaky bucket rate limiter with a fixed drain rate and finite capacity, supporting a `try_acquire(n)` method that returns whether a request is allowed…
Companies: Box
Last reported Apr 2026
Companies: Box, Microsoft
Last reported Mar 2026
Design a data structure that, given a continuous stream of numbers and a fixed window size k, returns the moving average of the last k…
Companies: Box, Google, Meta, Spotify
Array · Data Stream · Design · Queue
Last reported Mar 2026