题目
Given a binary tree containing digits from 0-9 only, each root-to-leaf path could represent
a number.
An example is the root-to-leaf path 1->2->3 which represents the number 123.
Find ...
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其他好文 时间:
2014-07-08 21:43:08
阅读次数:
219
1. find命令
linux的find命令用来查找文件,功能很强大,
可以通过时间, 用户组, 文件名, 文件类型, 权限,大小等来查找相应文件。
2. find的用法
通过find --help或者 man find查看介绍。...
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系统相关 时间:
2014-07-08 21:09:35
阅读次数:
290
Who's in the Middle
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 31015
Accepted: 17991
Description
FJ is surveying his herd to find the most average c...
分类:
其他好文 时间:
2014-07-08 19:43:07
阅读次数:
164
Problem Description:
Given an array S of n integers, are there elements a, b, c in S such that a + b + c =
0? Find all unique triplets in the array which gives the sum of zero.
Note:
El...
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其他好文 时间:
2014-07-08 18:31:01
阅读次数:
159
如需转载请标明出处:http://blog.csdn.net/itas109
FastReport采用C++方式,配置打印预览选项
//打印预览
//配置打印预览选项
pReport->PreviewOptions->Buttons = frxPreviewButtons(
pb_Find//查找
+pb_PageSetup//页面设置
+pb_Print//打印...
分类:
编程语言 时间:
2014-07-08 17:33:26
阅读次数:
265
http://poj.org/problem?id=1556
The Doors
Time Limit: 1000MS
Memory Limit: 10000K
Total Submissions: 6120
Accepted: 2455
Description
You are to find the length...
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其他好文 时间:
2014-07-08 17:02:53
阅读次数:
171
使用php的odbc函数,不创建数据源。
$connstr="DRIVER=Microsoft Access Driver (*.mdb);DBQ=".realpath("test.mdb") ;
$connid=odbc_connect($connstr,"","",SQL_CUR_USE_ODBC );
亲试代码,可用哦。
Php + Access sample code.
...
分类:
数据库 时间:
2014-07-08 15:52:44
阅读次数:
248
情景:在一台真机中运行项目。
提示:Could not change executable permissions on the application.
解决:真机中已经有一个同名的应用。bundle identifier 一样。删掉那个应用就可以了。
参考:http://stackoverflow.com/questions/12547706/could-not-change-execu...
分类:
移动开发 时间:
2014-07-08 14:22:34
阅读次数:
289
Who's in the Middle
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 31149
Accepted: 18073
Description
FJ is surveying his herd to find the most average cow...
分类:
其他好文 时间:
2014-07-08 13:30:10
阅读次数:
144
Interesting enough to find out the Reader function in Safari is actually Javascript and there are many interesting stuff from the 2000 line code:
* 5 main parts in the file:
* 1. define const
* 2...
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其他好文 时间:
2014-07-08 13:11:46
阅读次数:
469