LeetCode Weekly Contest 40解题报告

LeetCode Weekly Contest 40是LeetCode举办的第四十五场正式周赛,共4道题目,比赛时长1.5小时。

比赛链接:https://leetcode.com/contest/leetcode-weekly-contest-40/

题解列表:

LeetCode 637. Average of Levels in Binary Tree

LeetCode 640. Solve the Equation

LeetCode 638. Shopping Offers

LeetCode 639. Decode Ways II

年度归档