ioctl.h 分析
我自己画了个解析图。。。不要嫌弃丑啊。。。哈哈
type
The magic number. Just choose one number (after consultingioctl-number.txt ) and use it throughout the driver. This field is eight b...
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其他好文 时间:
2014-08-01 10:55:41
阅读次数:
234
Next time you see a numeric problem has a too straightforward solution, think about optimized one.Like this one: recursion\iteration is tooo slow. SoD...
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其他好文 时间:
2014-08-01 06:57:01
阅读次数:
279
Single NumberGiven an array of integers, every element appearstwiceexcept for one. Find that single one.Note:Your algorithm should have a linear runti...
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其他好文 时间:
2014-08-01 04:44:31
阅读次数:
189
Chessboard
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 13176
Accepted: 4118
Description
Alice and Bob often play games on chessboard. One day, Alice ...
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其他好文 时间:
2014-08-01 00:07:10
阅读次数:
285
//数组的创建?
????NSArray?*array1?=?[NSArray?arrayWithObject:@"one"];
????NSArray?*array2?=?[NSArray?arrayWithObjects:@"one",?@"two",?nil];
????NSArray?*array3?=?[...
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其他好文 时间:
2014-07-31 21:22:47
阅读次数:
225
Problem H
{sum+=i++} to Reach N
Input: standard input
Output: standard output
Memory Limit: 32 MB
All the positive numbers can be expressed as a sum of one, two or more consecutive positive i...
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其他好文 时间:
2014-07-31 20:58:37
阅读次数:
199
One Person Game
Time Limit: 1 Second Memory Limit: 32768 KB Special Judge
There is a very simple and interesting one-person game. You have 3 dice, namely Die1, Die2 and Die3. Die1 ha...
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其他好文 时间:
2014-07-31 20:51:57
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311
Using the CREATE DATABASE Statement to Create a CDBThis section describes creating a CDB using theCREATEDATABASESQL statement.Note:Oracle strongly rec...
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数据库 时间:
2014-07-31 20:25:27
阅读次数:
507
我们在 EF 的编程中,有时候会遇到这样一个错误: 但是,按照他的提示 “See 'EntityValidationErrors' property for more details.” 去 Exception 中查看,却只能看到 并不能看到具体的是那个属性为什么验证不通过,也许不少人都遇到这种情况...
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其他好文 时间:
2014-07-31 16:51:36
阅读次数:
220
1箱起批2箱起批3箱起批var v_wholesale_one = $(“:radio[name='wholesale_one'][checked]“).val();
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Web程序 时间:
2014-07-31 16:43:26
阅读次数:
296