Given an arraySofnintegers, are there elementsa,b,c, anddinSsuch thata+b+c+d= target? Find all unique quadruplets in the array which gives the sum of ...
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其他好文 时间:
2014-07-25 14:13:21
阅读次数:
317
windows下安装模块错误
1)Unable to find vcvarsall.bat :
打开“\Lib\distutils\msvc9compiler.py”
找到 toolskey = “VS%0.f0COMNTOOLS” % version,
直接修改为 toolskey = “VS100COMNTOOLS” (如果是vs2012或者vs2013则要从100改成120)
2...
分类:
编程语言 时间:
2014-07-25 11:17:01
阅读次数:
240
Description
There is a sequence of integers. Your task is to find the longest subsequence that satisfies the following condition: the difference between the maximum element and the minimum element ...
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其他好文 时间:
2014-07-25 11:06:41
阅读次数:
242
Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing all ones and return its area.题解,很巧妙的一道题,对于一个0-1矩阵,它的每一行及以上都可以看...
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其他好文 时间:
2014-07-25 10:53:01
阅读次数:
292
Two SumGiven an array of integers, find two numbers such that they add up to a specific target number.The function twoSum should return indices of the...
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其他好文 时间:
2014-07-25 03:15:41
阅读次数:
176
在src目录下包含很多文件夹,那么需要遍历所有的目录执行Makefile,那么给一个在src目录下的Makefile。# 需要排除的目录exclude_dirs := include bin# 取得当前子目录深度为1的所有目录名称DIRS := $(shell find . -maxdepth 1 ...
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其他好文 时间:
2014-07-25 02:36:44
阅读次数:
288
/*引用过来的题意: 给出N个数,问其中是否存在M个数使其满足M个数的和是N的倍数,如果有多组解, 随意输出一组即可。若不存在,输出 0。题解: 首先必须声明的一点是本题是一定是有解的。原理根据抽屉原理: 因为有n个数,对n个数取余,如果余数中没有出现0,根据鸽巢原理,一定有...
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其他好文 时间:
2014-07-25 02:33:34
阅读次数:
200
You are given a string,S, and a list of words,L, that are all of the same length. Find all starting indices of substring(s) in S that is a concatenati...
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其他好文 时间:
2014-07-25 02:31:14
阅读次数:
210
Given a set of candidate numbers (C) and a target number (T), find all unique combinations in C where the candidate numbers sums
to T.
The same repeated number may be chosen from C unlimited numb...
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其他好文 时间:
2014-07-24 23:18:03
阅读次数:
293
Word Search
Total Accepted: 11535 Total
Submissions: 58659My Submissions
Given a 2D board and a word, find if the word exists in the grid.
The word can be constructed from letters of seq...
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其他好文 时间:
2014-07-24 23:04:13
阅读次数:
252