题解 | #删除有序链表中重复的元素-I#
删除有序链表中重复的元素-I
https://www.nowcoder.com/practice/c087914fae584da886a0091e877f2c79
package main
import . "nc_tools"
/*
* type ListNode struct{
* Val int
* Next *ListNode
* }
*/
/**
* 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 ListNode类
*/
func deleteDuplicates( head *ListNode ) *ListNode {
// write code here
cur := head
for i:=0;;i++ {
if cur == nil || cur.Next == nil {
break
}
next := cur.Next
if cur.Val == next.Val {
cur.Next = next.Next
}else {
cur = next
}
}
return head
}
