Longest Common Prefix
Write a function to find the longest common prefix string amongst an array of strings....
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其他好文 时间:
2014-05-15 13:27:07
阅读次数:
233
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:
2014-05-15 10:48:59
阅读次数:
322
linux的文件查找locate使用数据库查找速度快模糊匹配find实时查找精确匹配速度慢find[查找位置][查找标准][处理动作]查找位置默认当前位置查找标准默认当前目录下所有文件处理动作显示到标准输出查找标准-name根据文件名查找-iname忽略大小写-userusername根据用户名查找-group..
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其他好文 时间:
2014-05-15 08:30:34
阅读次数:
220
【题目】
A sequence of N positive integers (10 N , each of them less than or equal 10000, and a positive integer S (S <
100 000 000) are given. Write a program to find the minimal length of the subse...
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其他好文 时间:
2014-05-15 07:58:17
阅读次数:
329
Single Number II
Total Accepted: 14472 Total
Submissions: 44420My Submissions
Given an array of integers, every element appears three times except for one. Find that single one.
Note:
Y...
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其他好文 时间:
2014-05-15 01:23:42
阅读次数:
273
[ 问题: ]
Given 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 two numbers such that they add up to the ta...
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其他好文 时间:
2014-05-15 00:04:39
阅读次数:
377
鸽巢原理: n+1个鸽子放入n个窝中,至少有一个窝含有两只鸽子 Find a
multipleTime Limit:1000MSMemory Limit:65536KTotal
Submissions:5590Accepted:2434Special JudgeDes...
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其他好文 时间:
2014-05-14 23:00:02
阅读次数:
375
HOWTO Use Python in the web — Python v3.0.1
documentationmod_python?People coming from PHP often find it hard to grasp how
to use Python in the web. T...
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编程语言 时间:
2014-05-14 22:31:33
阅读次数:
401
#include
#include
void main(int argc,char *argv[])
{
FILE *in,*out;
if(argc!=3)
{
printf("you forgot to enter a file name\n");
exit(0);
}
if((in=fopen(argv[1],"r"))==NULL)
{
printf("cannot...
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编程语言 时间:
2014-05-14 21:37:56
阅读次数:
321
Total Accepted: 8400 Total Submissions: 38235 My Submissions
Say you have an array for which the ith element is the price of a given stock on day i.
Design an algorithm to find the maximum profi...
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其他好文 时间:
2014-05-14 19:39:53
阅读次数:
275