2022 年 3月 19 日随笔档案 - 阳光明媚的菲越

2022年3月19日

摘要： I user Trie to store the products. For every Trie node, it has the links to the next character and a PriorityQueue. The PriorityQueue is used to store 阅读全文

posted @ 2022-03-19 06:46 阳光明媚的菲越阅读(19) 评论(0) 推荐(0)

937. Reorder Data in Log Files

摘要： This is a problem which check whether you know how to user Arrays.sort(). Time complexity: O(n*log(n)) Solution 1: Using comparator class Solution { p 阅读全文

posted @ 2022-03-19 03:39 阳光明媚的菲越阅读(34) 评论(0) 推荐(0)