[LeetCode 252] Meeting Rooms

Given an array of meeting time intervals consisting of start and end times [[s1,e1],[s2,e2],...] (si < ei), determine if a person could attend all meetings.

For example, Given [[0, 30],[5, 10],[15, 20]], return false.

Diffculty
Easy

Similar Problems
[LeetCode 253] Meeting Rooms II Medium

Analysis