归档 2017年7月

LeetCode Weekly Contest 41解题报告

LeetCode Weekly Contest 41是LeetCode举办的第四十六场正式周赛,共4道题目,比赛时长1.5小时。

比赛链接:https://leetcode.com/contest/leetcode-weekly-contest-41/

题解列表:

LeetCode 643. Maximum Average Subarray I

LeetCode 636. Exclusive Time of Functions

LeetCode 644. Maximum Average Subarray II

LeetCode 642. Design Search Autocomplete System

[LeetCode]Design Search Autocomplete System

题目描述:

LeetCode 642. Design Search Autocomplete System

Design a search autocomplete system for a search engine. Users may input a sentence (at least one word and end with a special character '#'). For each character they type except ' ...

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[LeetCode]Maximum Average Subarray II

题目描述:

LeetCode 644. Maximum Average Subarray II

Given an array consisting of n integers, find the contiguous subarray whose length is greater than or equal to k that has the maximum average value. And you need to output the maximum ...

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[LeetCode]Exclusive Time of Functions

题目描述:

LeetCode 636. Exclusive Time of Functions

Given the running logs of n functions that are executed in a nonpreemptive single threaded CPU, find the exclusive time of these functions.

Each function has a unique id, start from 0 to ...

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[LeetCode]Maximum Average Subarray I

题目描述:

LeetCode 643. Maximum Average Subarray I

Given an array consisting of n integers, find the contiguous subarray of given length k that has the maximum average value. And you need to output the maximum average value.

Example 1:

Input ...

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