283. Meeting Rooms

Given an array of meeting time intervals where intervals[i] = [start, end], determine if a person can attend all meetings.

Requirements

Implement:

function canAttendMeetings(intervals) {}

Return true if no intervals overlap, otherwise return false.

Example Usage

canAttendMeetings([[0,30],[5,10],[15,20]]); // false
canAttendMeetings([[7,10],[2,4]]); // true