237. Delete Node in a Linked List

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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.

链接： http://leetcode.com/problems/delete-node-in-a-linked-list/

题解：

没啥可说的，就是干!

Time Complexity - O(1)， Space Complexity - in place

/**
 * Definition for singly-linked list.
 * public class ListNode {
 *     int val;
 *     ListNode next;
 *     ListNode(int x) { val = x; }
 * }
 */
public class Solution {
    public void deleteNode(ListNode node) {
        node.val = node.next.val;
        node.next = node.next.next;
    }
}

测试：

237. Delete Node in a Linked List

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原文地址：http://www.cnblogs.com/yrbbest/p/5003811.html