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 ->…

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 ->…

Write a function to delete a node (except the tail) in a singly linked list, given only access to that node. Given linked list -- head = [4,5,1,9], which looks like following: 4 -> 5 -> 1 -> 9 Example 1: Input: head = [4,5,1,9], node = 5 Output:…

237. 删除链表中的节点 请编写一个函数,使其可以删除某个链表中给定的(非末尾)节点,你将只被给定要求被删除的节点. 现有一个链表 – head = [4,5,1,9],它可以表示为: 示例 1: 输入: head = [4,5,1,9], node = 5 输出: [4,1,9] 解释: 给定你链表中值为 5 的第二个节点,那么在调用了你的函数之后,该链表应变为 4 -> 1 -> 9. 示例 2: 输入: head = [4,5,1,9], node = 1 输出: [4,5,9] 解释…

Java实现如下: public class Solution { public void deleteNode(ListNode node) { if(node==null||node.next==null) return; node.val = node.next.val; node.next = node.next.next; } }…

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 ->…

题目:Delete Node in a Linked List(从列表中删除指定结点) 描述:Write a function to delete a node (except the tail) in a singly linked list, given only access to that node. 例子:Supposed the linked list is 1 -> 2 -> 3 -> 4 and you are given the third node with valu…

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 -…

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 ->…

删除链表的结点 编写一个函数,在给定单链表一个结点(非尾结点)的情况下,删除该结点. 假设该链表为1 -> 2 -> 3 -> 4 并且给定你链表中第三个值为3的节点,在调用你的函数后,该链表应变为1 -> 2 -> 4. 其中给的单链表定义为 * public class ListNode { * int val; * ListNode next; * ListNode(int x) { val = x; } 思路:这道题是比较简单的,你只要把后一个节点的值给当前节点. 然…