solves delete node in linked list using python

Author: anishLearnsToCode

README.md

@@ -71,7 +71,7 @@
 | 232 | [Implement Queue Using Stacks](https://leetcode.com/problems/implement-queue-using-stacks) | Easy | [![Java](https://img.icons8.com/color/40/000000/java-coffee-cup-logo.png)](src/MyQueue.java) [![Python](https://img.icons8.com/color/35/000000/python.png)](python/implement_queue_using_stacks.py) | 
 | 234 | [Palindrome Linked Lists](https://leetcode.com/problems/palindrome-linked-list) | Easy | [![Java](https://img.icons8.com/color/40/000000/java-coffee-cup-logo.png)](src/PalindromeLinkedList.java) [![Python](https://img.icons8.com/color/35/000000/python.png)](python/palindrome_linked_list.py) | 
 | 235 | [Lowest Common Ancestor of a Binary Search Tree](https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree) | Easy | [![Java](https://img.icons8.com/color/40/000000/java-coffee-cup-logo.png)](src/LowestCommonAncestorOfBinarySearchTree.java) |
-| 237 | [Delete a Node In A Linked List](https://leetcode.com/problems/delete-node-in-a-linked-list) | Easy | [![Java](https://img.icons8.com/color/40/000000/java-coffee-cup-logo.png)](src/DeleteANodeInLinkedList.java) |
+| 237 | [Delete a Node In A Linked List](https://leetcode.com/problems/delete-node-in-a-linked-list) | Easy | [![Java](https://img.icons8.com/color/40/000000/java-coffee-cup-logo.png)](src/DeleteANodeInLinkedList.java) [![Python](https://img.icons8.com/color/35/000000/python.png)](python/delete_node_in_linked_list.py) |
 | 242 | [Valid Anagram](https://leetcode.com/problems/valid-anagram) | Easy | [![Java](https://img.icons8.com/color/40/000000/java-coffee-cup-logo.png)](src/ValidAnagram.java) |
 | 243 | [Shortest Word Distance](https://leetcode.com/problems/shortest-word-distance) | Easy | |
 | 246 | [Strobogramatic Number](https://leetcode.com/problems/strobogrammatic-number) | Easy | |

python/delete_node_in_linked_list.py

@@ -0,0 +1,18 @@
+# Definition for singly-linked list.
+class ListNode:
+    def __init__(self, x):
+        self.val = x
+        self.next = None
+
+
+class Solution:
+    def deleteNode(self, node: ListNode) -> None:
+        """
+        :type node: ListNode
+        :rtype: void Do not return anything, modify node in-place instead.
+        """
+        while node is not None and node.next is not None and node.next.next is not None:
+            node.val = node.next.val
+            node = node.next
+        node.val = node.next.val
+        node.next = None