题解 | 链表序列化
链表序列化
https://www.nowcoder.com/practice/9e36b4349f0441d8a2c31ceeb46c757e
/**
* struct ListNode {
* int val;
* struct ListNode *next;
* ListNode(int x) : val(x), next(nullptr) {}
* };
*/
#include <vector>
class Solution {
public:
/**
* 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可
*
*
* @param head ListNode类
* @return int整型vector
*/
vector<int> listnodeToVector(ListNode* head) {
// write code here
vector<int>s;
ListNode*cur=head;
while (cur!=nullptr) {
s.push_back(cur->val);
cur=cur->next;
}
return s;
}
};
