1.题目描述 英文版: Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers. If such arrangement i ...
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其他好文 时间:
2020-02-19 00:57:15
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70
Given a m * n matrix grid which is sorted in non-increasing order both row-wise and column-wise. Return the number of negative numbers in grid. Exampl ...
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其他好文 时间:
2020-02-18 13:04:04
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75
Special Pythagorean triplet A Pythagorean triplet is a set of three natural numbers, $a using namespace std; int main() { for (int i = 1; i <= 1000/3; ...
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其他好文 时间:
2020-02-17 20:11:32
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107
Given an integer array nums, find the contiguous subarray (containing at least one number) which has the largest sum and return its sum. Example: Inpu ...
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其他好文 时间:
2020-02-17 19:59:09
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80
步骤:1.配置日志信息 logging.basicConfig2.取得 logging.Logger 对象3.使用 Logger 对象输出信息以下是一个简单的封装,模拟实现 Android 中的 Log 类 import logging import sys str_def_fmt = "%(asc ...
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其他好文 时间:
2020-02-17 17:55:39
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75
I’m going to take the top reasons and make a series of posts which act as a postmortem of sorts. Hopefully, they can also serve as tips for anybody wh ...
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其他好文 时间:
2020-02-17 15:57:11
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58
1.题目描述 英文版: Given an array nums of n integers, are there elements a, b, c in nums such that a + b + c = 0? Find all unique triplets in the array which ...
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其他好文 时间:
2020-02-17 00:47:28
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51
which gcc 查看gcc 主要针对 .c which g++ 查看g++ 主要针对 .cpp yum install gcc 安装gcc yum install g++ 安装g++ centos 中,安装了gcc,并不等于安装了g++。 ...
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其他好文 时间:
2020-02-17 00:39:54
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59
Uniprot Accession Uniprot accession是稳定的标识符,用于引用UniProtKB条目。在每个条目的数据信息整合到UniProtKB之后,每个条目都被分配了一个唯一的登录号,这个编号叫做“主Accession号”。 UniProtKB的登录号由6个或10个字母数字字符组 ...
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数据库 时间:
2020-02-16 11:30:18
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187
2020 CDUT寒假集训第一场 [TOC] "A Vasya and Golden Ticket" Recently Vasya found a golden ticket — a sequence which consists of n digits a 1 a 2… a n . Vasya c ...
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其他好文 时间:
2020-02-16 01:54:04
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123