mirror of
https://github.com/krahets/hello-algo.git
synced 2025-01-23 22:40:25 +08:00
1623e3c6a8
* ci(kotlin): Add workflow file. * Update kotlin.yml * style(kotlin): value -> _val --------- Co-authored-by: Yudong Jin <krahets@163.com>
26 lines
551 B
Kotlin
26 lines
551 B
Kotlin
/**
|
|
* File: ListNode.kt
|
|
* Created Time: 2024-01-25
|
|
* Author: curtishd (1023632660@qq.com)
|
|
*/
|
|
|
|
package utils
|
|
|
|
/* 链表节点 */
|
|
class ListNode(var _val: Int) {
|
|
var next: ListNode? = null
|
|
|
|
companion object {
|
|
/* 将列表反序列化为链表 */
|
|
fun arrToLinkedList(arr: IntArray): ListNode? {
|
|
val dum = ListNode(0)
|
|
var head = dum
|
|
for (_val in arr) {
|
|
head.next = ListNode(_val)
|
|
head = head.next!!
|
|
}
|
|
return dum.next
|
|
}
|
|
}
|
|
}
|