import * as masx200LeetcodeTest from "https://deno.land/x/masx200_leetcode_test@8.3.4/design-linked-list/DoublyLinkedList.ts";
import * as masx200LeetcodeTest from "https://deno.land/x/masx200_leetcode_test@8.3.4/design-linked-list/DoublyLinkedList.ts";