2020年9月10日
[LeetCode] 1490. Clone N-ary Tree
摘要： Given a root of an N-ary tree, return a deep copy (clone) of the tree. Each node in the n-ary tree contains a val (int) and a list (List[Node]) of its 阅读全文
posted @ 2020-09-10 05:47 CNoodle 阅读(561) 评论(0) 推荐(0)
[LeetCode] 377. Combination Sum IV
摘要： Given an array of distinct integers nums and a target integer target, return the number of possible combinations that add up to target. The answer is  阅读全文
posted @ 2020-09-10 04:17 CNoodle 阅读(240) 评论(0) 推荐(0)