题目描述: Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would h ...
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其他好文 时间:
2020-01-31 12:38:32
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93
Given an array A of 0s and 1s, we may change up to K values from 0 to 1. Return the length of the longest (contiguous) subarray that contains only 1s. ...
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其他好文 时间:
2020-01-31 00:59:06
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67
leedcode 215. 数组中的第K个最大元素 快排每次寻找都会确定一个元素的真实位置 快排的思想: 先定第一个位置是坑,取出第一个位置的值作为最终要确定位置的值,设置up指针和down指针 由于一开始坑的位置和up重合,直接判断坑的值和down的值大小,此时坑>down需要换坑位置,交换以后d ...
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编程语言 时间:
2020-01-29 23:21:46
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74
A straight dirt road connects two fields on FJ's farm, but it changes elevation more than FJ would like. His cows do not mind climbing up or down a si ...
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其他好文 时间:
2020-01-29 15:43:18
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94
| 分类 leetcode | Follow up for "Remove Duplicates":What if duplicates are allowed at most twice?For example,Given sorted array nums = [1,1,1,2,2,3],You... ...
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其他好文 时间:
2020-01-29 12:53:10
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91
一次上架锐捷交换机,由于ODF光衰不稳定,导致交换机端口down,排查很多发现以下故障: 重置18010-X端口发现提示一下命令: Port in violation! Use 'errdisable recovery' command to up the port! gz-sprine1#show ...
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其他好文 时间:
2020-01-29 00:55:08
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262
一道模拟题:http://poj.org/problem?id=1835 back、forward、up、down都很好搞,而left和right困扰了我很久,最后我直接打表,将所有情况的left和right都搞出来 代码如下: #include <iostream> #include <cstdi ...
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其他好文 时间:
2020-01-28 09:30:00
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78
题目内容 Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would ha ...
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其他好文 时间:
2020-01-27 19:08:41
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65
1008 Elevator (20分) 题目: The highest building in our city has only one elevator. A request list is made up with N positive numbers. The numbers denote ...
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其他好文 时间:
2020-01-26 23:53:52
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68
AtCoder - 2271-Lining Up 原创 fadedsun 最后发布于2017-08-07 10:10:15 阅读数 656 收藏 展开 Problem Statement There are N people, conveniently numbered 1 through N. T ...
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其他好文 时间:
2020-01-25 20:47:12
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81