Golang刷LeetCode 83. 删除排序链表中的重复元素

LeetCode题目 代码实现：GO语言

/** * Definition for singly-linked list. * type ListNode struct { * Val int * Next *ListNode * } */ func deleteDuplicates(head *ListNode) *ListNode { if head==nil{ return head } slow:=head fast:=head for fast!=nil{ if fast.Val!=slow.Val{ slow.Next=fast slow=slow.Next } fast=fast.Next } slow.Next=nil return head }

解题思路：类似快慢指针 同26题