Setting up Wifi with the Command LineSIMON MONKThis tutorial works best if your router is broadcasting the SSID. Make sure you have "Broadcast SSID" s...
分类:
Web程序 时间:
2014-07-07 08:56:24
阅读次数:
288
题目:Follow up for "Search in Rotated Sorted Array":What ifduplicatesare allowed?Would this affect the run-time complexity? How and why?Write a function...
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其他好文 时间:
2014-07-07 00:14:37
阅读次数:
186
Given a linked list, return the node where the cycle begins. If there is no cycle, returnnull.Follow up:Can you solve it without using extra space?判断一...
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其他好文 时间:
2014-07-06 18:10:33
阅读次数:
145
N-Queens IIFollow up for N-Queens problem.Now, instead outputting board configurations, return the total number of distinct solutions.solution:#includ...
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其他好文 时间:
2014-07-06 16:06:08
阅读次数:
198
按他的方法排序,每次移动一个数到顶点,排成需要的序列。
Problem D: ShellSort
He made each turtle stand on another one's back
And he piled them all up in a nine-turtle stack.
And then Yertle climbed up. He sat down on the p...
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其他好文 时间:
2014-07-06 09:15:42
阅读次数:
211
Java中double类型的数据精确到小数点后两位多余位四舍五入,四种方法一:double f = 111231.5585;BigDecimal b = new BigDecimal(f);double f1 = b.setScale(2,BigDecimal.ROUND_HALF_UP).doub...
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编程语言 时间:
2014-07-05 22:44:31
阅读次数:
325
如果出现:
nested push animation can result in corrupted navigation bar
Finishing up a navigation transition in an unexpected state. Navigation Bar subview tree might get corrupted.
一般这种情况是在自定义的t...
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其他好文 时间:
2014-07-04 00:36:55
阅读次数:
223
以下步骤一定要按照顺序来,我用的系统是
安装QQ
sudo -i
cd /etc/apt/sources.list.d
echo "deb http://archive.ubuntu.com/ubuntu/ raring main restricted universe multiverse" >ia32-libs-raring.list
apt-get up...
分类:
系统相关 时间:
2014-07-04 00:25:31
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334
完整错误信息:Description Resource Path Location TypeProject configuration is not up-to-date with pom.xml. Run Maven->Update Project or use Quick Fix. xunge-web line 1 Maven Configuration Problem解决办法:...
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其他好文 时间:
2014-07-03 18:11:39
阅读次数:
213
题目大意:
求在m个串中同时出现两次以上且不覆盖的子串的长度。
思路分析:
二分答案,然后check是否满足,判断不覆盖的方法就是用up down 来处理边界。
#include
#include
#include
#include
#include
#include
#define maxn 110005
using namespace std;
char ...
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其他好文 时间:
2014-07-03 16:55:30
阅读次数:
350