归档 2017年8月

LeetCode Weekly Contest 46解题报告

LeetCode Weekly Contest 46是LeetCode举办的第五十一场正式周赛,共4道题目,比赛时长1.5小时。

比赛链接:https://leetcode.com/contest/leetcode-weekly-contest-46/

题解列表:

LeetCode 661. Image Smoother

LeetCode 662. Maximum Width of Binary Tree

LeetCode 663. Equal Tree Partition

LeetCode 664. Strange Printer

[LeetCode]Strange Printer

题目描述:

LeetCode 664. Strange Printer

There is a strange printer with the following two special requirements:

  1. The printer can only print a sequence of the same character each time.
  2. At each turn, the printer can print new characters starting from ...

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