题解 | #反转链表#
反转链表
https://www.nowcoder.com/practice/75e878df47f24fdc9dc3e400ec6058ca
/**
* struct ListNode {
* int val;
* struct ListNode *next;
* };
*/
/**
*
* @param pHead ListNode类
* @return ListNode类
*/
struct ListNode* ReverseList(struct ListNode* pHead ) {
// write code here
struct ListNode* p;
p = NULL;
while(pHead != NULL)
{
struct ListNode* t = pHead->next;
pHead->next = p;
p = pHead;
pHead = t;
}
return p;
}
#反转链表C语言#
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