LC 0252 [E] Meeting Rooms - ALawliet/algorithms GitHub Wiki

class Solution:
    def canAttendMeetings(self, intervals: List[List[int]]) -> bool:
        intervals.sort(key=lambda x: x[0])

        for i in range(1, len(intervals)):
            if intervals[i][0] < intervals[i-1][1]:
                return False

        return True