leetcode 237. Delete Node in a Linked List

GDRetop

于 2016-08-15 11:30:15 发布

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/**
 * Definition for singly-linked list.
 * struct ListNode {
 *     int val;
 *     ListNode *next;
 *     ListNode(int x) : val(x), next(NULL) {}
 * };
 */
class Solution {
public:
    void deleteNode(ListNode* node) {
        ListNode * be = node->next;
        
        do{
            node->val = be->val;
            if(be->next != NULL)
                be = be->next, node = node->next;
            else break;
        }while(true);
        node->next= NULL;
    }
};