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Linked List Start!

(1)Delete Node in a Linked List

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题意简单明了,用后一个节点来替换要删除的节点即可。代码如下:

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 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 }
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