title:
Largest palindrome product
Problem 4
A palindromic number reads the same both ways. The largest palindrome made from the product of two 2-digit numbers is 9009 = 91
99.
Find the l...
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其他好文 时间：
2014-06-07 01:24:27
阅读次数：
398
【题目】
Given a string S and a string T, find the minimum window in S which will contain all the characters in T in complexity O(n).
For example,
S = "ADOBECODEBANC"
T = "ABC"
Minimum window is "BANC".
Note:
If there is no such window in S that covers ...
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其他好文 时间：
2014-06-05 11:14:26
阅读次数：
255
【题目】
Given a string S and a string T, find the minimum window in S which will contain all the characters in T in complexity O(n).
For example,
S = "ADOBECODEBANC"
T = "ABC"
Minimum window is "BANC".
Note:
If there is no such window in S that covers ...
Problem Description:
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 profit. You may complete at most two transa...
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其他好文 时间：
2014-06-05 09:33:52
阅读次数：
342
很多的开源软件在安装过程中会出现找不到动态库的问题我在ubuntu12.04安装lxc时，没有出现这问题，但在centos6.5的时候出现了这问题fix：#find / -name liblxc.so.1#echo "/usr/local/lib/" >> /etc/ld.so.conf#ldconfig...
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其他好文 时间：
2014-06-05 06:23:02
阅读次数：
243
ProblemYou want to find the latitude and
longitude of a device.SolutionUse the CLLocationManager class:#import
"WSYViewController.h"#import @interface...
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其他好文 时间：
2014-06-03 07:15:49
阅读次数：
275
【题目】Given a set of files, of which the sizes
will not exceed 10 Gigabytes, find out whether an input string appears or
not.Your program is judged base...
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其他好文 时间：
2014-06-03 07:15:17
阅读次数：
472
1、一个文档如下db.posts.find(){ "_id" :
ObjectId("5388162dfc164ee1f39be37f"), "title" : "Java Example", "content" :
"This is a example for Java!", ...
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数据库 时间：
2014-05-31 21:50:28
阅读次数：
396
匈牙利算法。 1 #include 2 #include 3 4 #define MAXNUM
1005 5 6 char map[MAXNUM][MAXNUM]; 7 char visit[MAXNUM]; 8 int son[MAXNUM]; 9 10
int find(int x, i...
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其他好文 时间：
2014-05-31 16:54:26
阅读次数：
291
Given a string, find the length of the longest
substring without repeating characters. For example, the longest substring
without repeating letters fo...
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其他好文 时间：
2014-05-30 23:46:09
阅读次数：
453
