【LeetCode Hot100】链表知识点集合
链表基础1.创建链表// 手动创建 1 -> 2 -> 3
const n1 new ListNode(1);
const n2 new ListNode(2);
const n3 new ListNode(3);
n1.next n2;
n2.next n3;
let head n1;遍历链表模板let cur head;
while (cur) {console.log(cur.val);cur cur.next;
}链表反转核心…
2026/7/7 17:42:03