题解 | #从尾到头打印链表#
从尾到头打印链表
http://www.nowcoder.com/practice/d0267f7f55b3412ba93bd35cfa8e8035
package main
type NodeList struct { //使用struct定义一个单向链表
Val int
Next *NodeList
}
func printListFromTailToHead( head *ListNode ) []int {
var ans []int
if head != nil {
ans = append(printListFromTailToHead(head.Next), head.Val) //将每个节点的值添加到切片
}
return ans
}
