Time: 56 ms (33.26%), Space: 16.4 MB (21.31%) - LeetHub

83-remove-duplicates-from-sorted-list/83-remove-duplicates-from-sorted-list.py

@@ -0,0 +1,19 @@
+# Definition for singly-linked list.
+# class ListNode:
+#     def __init__(self, val=0, next=None):
+#         self.val = val
+#         self.next = next
+class Solution:
+    def deleteDuplicates(self, head: Optional[ListNode]) -> Optional[ListNode]:
+        current = head
+        while current != None:
+            next = current.next
+
+            while next != None and current.val == next.val:
+                next = next.next
+            
+
+            current.next = next
+            current = next
+        
+        return head