Quick Overview

Determine whether one person can attend every meeting in a collection of half-open time intervals. This question checks overlap reasoning, endpoint semantics, duplicate and nested intervals, input immutability, and time-complexity trade-offs.

Determine Whether One Person Can Attend Every Meeting

Company: Amazon

Role: Software Engineer

Category: Coding & Algorithms

Difficulty: easy

Interview Round: Technical Screen

Overview: Determine whether one person can attend every meeting in a collection of half-open time intervals. This question checks overlap reasoning, endpoint semantics, duplicate and nested intervals, input immutability, and time-complexity trade-offs.

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