📑 题目：206. 反转链表

🚀 本题 LeetCode 传送门

题目大意

翻转单链表

解题思路

按照题意做即可。

代码

package leetcode
/**
 * Definition for singly-linked list.
 * type ListNode struct {
 *     Val int
 *     Next *ListNode
 * }
 */
// ListNode define
type ListNode struct {
 Val  int
 Next *ListNode
}
func reverseList(head *ListNode) *ListNode {
 var behind *ListNode
 for head != nil {
  next := head.Next
  head.Next = behind
  behind = head
  head = next
 }
 return behind
}

**