API Rate Limiter
Implement a rate limiting algorithm that accepts a unique key, a time period in seconds, and a maximum call count, and determines whether additional calls are permitted within the current time period.
Asked at:
Intuit
MongoDB
Microsoft
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Late April, 2026
MongoDB
Senior
Design an API rate limitter by number of request in a time windo
Late April, 2026
Microsoft
Mid-level
standard rate limiter implementation
Mid April, 2026
Intuit
Staff
Given a function signature with the following parameters: a unique key string, time period in seconds, and a maximum number of calls per period, implement an algorithm that determines if more calls can or cannot be made within the current time period
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