题解 | #判断一个链表是否为回文结构#
判断一个链表是否为回文结构
https://www.nowcoder.com/practice/3fed228444e740c8be66232ce8b87c2f
func isPail(head *ListNode) bool {
curr := head
ints := []int{}
for curr != nil {
ints = append(ints, curr.Val)
curr = curr.Next
}
for i, j := 0, len(ints)-1; j > i; i, j = i+1, j-1 {
if ints[i] != ints[j] {
return false
}
}
return true
}
