这题是黄巨大出的比赛题.http://poj.org/problem?id=3278DescriptionFarmer John has been informed of the location of a fugitive cow and wants to catch her immediatel...
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其他好文 时间:
2014-06-19 00:58:53
阅读次数:
510
BACKGROUNDProcessor power consumption has become a major issue in recent years. The current trend of processor design to multi-core architecture as ea...
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其他好文 时间:
2014-06-18 22:16:54
阅读次数:
435
Struts Problem ReportStruts has detected an unhandled exception:Messages:No suitable driver found for jdbc:mysql://localhost:3306/hibernate_basicCanno...
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数据库 时间:
2014-06-18 18:41:57
阅读次数:
249
Real Mode在 real mode 中,memory 的使用被限制在 1 MByte(220bytes) 內,可用的 address 範圍為 0x00000 ~ 0xFFFFF。由 memory address 的可用範圍可知,存取需要 20 bits 的長度,但在 8086 的 CPU 架構...
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其他好文 时间:
2014-06-18 13:41:34
阅读次数:
180
json1 在 JavaScript 中创建 JSON 对象 Name: Age: Address: Phone: json2 在 JavaScript 中创建 JSON 对象 ...
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Web程序 时间:
2014-06-17 20:25:23
阅读次数:
266
BACKGROUNDAs processing resources have increased, demands to run multiple software programs and operating systems on a single microprocessor have also...
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其他好文 时间:
2014-06-16 23:25:53
阅读次数:
345
Given a string containing only digits, restore it by returning all possible valid IP address combinations.
For example:
Given "25525511135",
return ["255.255.11.135", "255.255.111.35"].
(Order do...
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其他好文 时间:
2014-06-16 19:24:42
阅读次数:
248
Nightmare
时间限制:1000 ms | 内存限制:65535 KB
难度:4
描述
Ignatius had a nightmare last night. He found himself in a labyrinth with a time bomb on him. The labyrinth has an exit, Ignatius should ...
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Web程序 时间:
2014-06-16 18:57:52
阅读次数:
268
(一)
调用函数的时候如果传递参数pass-by-value,那么函数参数都是以实际实参的副本为初值,调用端所获得的亦是函数返回值的一个复件。
看下面代码:
class Person {
public:
Person();
virtual ~Person();
private:
string name;
string address;
};
...
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编程语言 时间:
2014-06-16 14:57:30
阅读次数:
184
Problem Description
In a factory, there are N workers to finish two types of tasks (A and B). Each type has N tasks. Each task of type A needs xi time to finish, and each task of type B needs yj ti...
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其他好文 时间:
2014-06-15 11:26:42
阅读次数:
195