solved meeting rooms

Author: SamTheKorean

meeting-rooms/samthekorean.py

@@ -0,0 +1,9 @@
+# Time complexity : O(nlog(n))
+# Space complexity : O(1)
+class Solution:
+    def canAttendMeetings(self, intervals: List[List[int]]) -> bool:
+        intervals.sort()
+        for i in range(len(intervals) - 1):
+            if intervals[i][1] > intervals[i + 1][0]:
+                return False
+        return True