Your Dashboard
Interview Coaching
Learn
System Design
ML System Design
Code
Behavioral
Salary Negotiation
Interview Guides
Search
⌘K
Get Premium
Leetcode 2747. Count Zero Request Servers
Given n servers and timestamped request logs, for each query time return how many servers received no requests in the inclusive interval [query - x, query]. With logs and queries up to 1e5, this is typically solved efficiently by sorting logs and queries and using a sliding-window/two-pointer frequency count to maintain which servers are active in each window.
Question Timeline
See when this question was last asked and where, including any notes left by other candidates.
All Regions
Comments
Hello Interview Premium
Your account is free and you can post anonymously if you choose.