Delete Node in a Linked List

 

题目：

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.

 

代码：简单的诡异

public class Solution {
    public void deleteNode(ListNode node) {
         node.val = node.next.val;
    node.next = node.next.next;
        
    }
}