Time: 70 ms (16.71%), Space: 14 MB (20.71%) - LeetHub

gpgun0 · Sep 28, 2022 · f3c6837 · f3c6837
1 parent f22a6c1
commit f3c6837
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/19-remove-nth-node-from-end-of-list/19-remove-nth-node-from-end-of-list.py b/19-remove-nth-node-from-end-of-list/19-remove-nth-node-from-end-of-list.py
@@ -12,11 +12,11 @@ def removeNthFromEnd(self, head: Optional[ListNode], n: int) -> Optional[ListNod
             len_ += 1
             temp = temp.next
 
-        if len_ - n == 0:
+        if len_-n == 0:
             return head.next
 
         x = head
-        for i in range(max(0, len_ - n - 1)):
+        for i in range(len_-n-1):
             x = x.next
 
         x.next = x.next.next