leetcode 237: 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.
编码:
1 /** 2 * Definition for singly-linked list. 3 * public class ListNode { 4 * int val; 5 * ListNode next; 6 * ListNode(int x) { val = x; } 7 * } 8 */ 9 public class Solution { 10 public void deleteNode(ListNode node) { 11 node.val = node.next.val; 12 node.next = node.next.next; 13 } 14 }
转载于:https://www.cnblogs.com/cactus1504/p/4807524.html
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