Doing Homework
Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d
& %I64u
Submit Status
Description
Ignatius has just come back school from the 30th ACM/ICPC. Now he ...
分类:
其他好文 时间:
2015-01-10 22:25:36
阅读次数:
208
Rants about PHP are everywhere, and they even come from smart guys.When Jeff Atwood wrote yet another rant about PHP, it made me think about thegood parts of PHP.
对PHP的抱怨到处都有,他们有时甚至来自于一些聪明的人。当Jeff At...
分类:
Web程序 时间:
2015-01-07 14:57:47
阅读次数:
225
最近因为一些项目公司开始采用Mongodb做为大量的数据存储,通过网络上大量的资源自己已经掌握一套可行的Mongodb集群配置过程,Mongodb具有无规则存储、大数据存储、多平台支持、强大的扩展插件功能,使用了一段时候后觉得完全不输各类大型数据库。 Come on 骚年。引用博文、资源地址官方.....
分类:
数据库 时间:
2015-01-06 17:31:08
阅读次数:
224
输入一段文章,输出最高频与次高频的单词(全部小写,逗号分隔)。文章中仅出现空格,逗号和句号这三种分隔符。
不考虑频率一致的情况。忽略大小写。
输入:I am a student.I come from XiDian,I love XiDian.
输出:i,xidian
#include
#include
#include
#include
using n...
分类:
其他好文 时间:
2015-01-06 00:54:14
阅读次数:
233
输入一段文章,输出最高频与次高频的单词(全部小写,逗号分隔)。文章中仅出现空格,逗号和句号这三种分隔符。
不考虑频率一致的情况。忽略大小写。
输入:I am a student.I come from XiDian,I love XiDian.
输出:i,xidian
#include
#include
#include
using namespace std...
分类:
其他好文 时间:
2015-01-05 09:34:41
阅读次数:
255
Key Concept: TypesTypes are one of the most fundamental concepts in programming and aconcept that we will come back to over and over in this Primer. A...
分类:
编程语言 时间:
2015-01-04 18:40:01
阅读次数:
191
Given a linked list and a value x, partition it such that all nodes less than x come before nodes greater than or equal to x.
You should preserve the original relative order of the nodes in each of...
分类:
其他好文 时间:
2014-12-25 22:10:27
阅读次数:
180
by Yaron Assa I have recently come across a plug-in to QTP that enables to automate tests on Android. The plug-in is used to define the tests and then...
分类:
移动开发 时间:
2014-12-25 22:02:11
阅读次数:
210
linux 设备驱动之IOCTRL
1,where come from?
ioctrl(或者说unlocked_ioctl/compat_ioctl)是file_operations结构体的函数指针
struct file_operations {
...
long (*unlocked_ioctl) (struct file *, unsigned i...
分类:
系统相关 时间:
2014-12-25 20:34:47
阅读次数:
452
首先来看看下面这段代码: public class Base { private int i=5; public Base(){ System.out.println("I come from "+this.getClass()+" i="+this.i); this.display(); } pu...
分类:
其他好文 时间:
2014-12-23 13:56:08
阅读次数:
86