文章来源:https://www.toymoban.com/news/detail-849320.html
解题思路:文章来源地址https://www.toymoban.com/news/detail-849320.html
/**
* Definition for singly-linked list.
* public class ListNode {
* int val;
* ListNode next;
* ListNode(int x) {
* val = x;
* next = null;
* }
* }
*/
public class Solution {
public ListNode getIntersectionNode(ListNode headA, ListNode headB) {
if (headA == null || headB == null) return null;
ListNode pa = headA;
ListNode pb = headB;
while (pa != pb) {
pa = (pa != null) ? pa.next : headB;
pb = (pb != null) ? pb.next : headA;
if (pa == null && pb == null) return null;
}
return pa;
}
}
到了这里,关于力扣HOT100 - 160. 相交链表的文章就介绍完了。如果您还想了解更多内容,请在右上角搜索TOY模板网以前的文章或继续浏览下面的相关文章,希望大家以后多多支持TOY模板网!