LeetCode – Delete Node in a Linked List (Java)
Write a function to delete a node (except the tail) in a singly linked list, given only access to that node.
Supposed the linked list is 1 -> 2 -> 3 -> 4 and you are given the third node with value 3, the linked list should become 1 -> 2 -> 4 after calling your function.
Java Solution
public void deleteNode(ListNode node) { node.val = node.next.val; node.next = node.next.next; } |
<pre><code> String foo = "bar"; </code></pre>
-
Walt Williams
-
Sanaz Khosravi
-
jp19online
-
chintan thakker
-
Aditya Vutukuri
-
CRH