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
1 public class Solution { 2 public void deleteNode(ListNode node) { 3 node.val = node.next.val; 4 node.next = node.next.next; 5 6 } 7 }