Description
Without expecting, Angel replied quickly.She says: "I'v heard that you'r a very clever boy. So if you wanna me be your GF, you should solve the problem called GF~. "
How good an oppo...
分类：
其他好文 时间：
2014-07-29 22:05:52
阅读次数：
420
Alice's Chance
Time Limit: 1000MS
Memory Limit: 10000K
Total Submissions: 5280
Accepted: 2171
Description
Alice, a charming girl, have been dreaming of being a movi...
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其他好文 时间：
2014-07-29 21:53:53
阅读次数：
334
Which is the best MongoDB GUI?A good UI is an important part of the development experience. The mongo shell works great for administrative actions but...
分类：
数据库 时间：
2014-07-29 17:17:22
阅读次数：
883
A very interesting numeric problem. It involves a lot tricks.Linear search (by +\-) is not feasible - too slow. So binary search is a good idea. Also ...
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其他好文 时间：
2014-07-29 14:02:08
阅读次数：
187
This tutorial will give a brief overview of the defun function and moreover explain why localising variables is a good habit to get into. By http://le...
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其他好文 时间：
2014-07-29 13:53:59
阅读次数：
136
Firstly, they are a very good fit, and a favorite pilot enthusiasts.Vacuuming question is not one of the sexiest do? Home. Therefore, it is important ...
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其他好文 时间：
2014-07-29 13:29:48
阅读次数：
271
这是比赛后打的题目，思路很清晰：申明一个结构体，将输入的数复制在这个结构体数组中，排序后比对下标，找到变动的首下标和尾下标，再看这段是否逆序了。Being a programmer, you like arrays a lot. For your birthday, your friends hav...
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其他好文 时间：
2014-07-29 11:59:56
阅读次数：
267
一个练习：1、student表1:zhangsan:boy:12:compute3:lisi:boy:32:math2:xiaoli:girl:23:meish模式：A = load 'student' using PigStorage(':') as (sno:chararray,sname:ch...
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其他好文 时间：
2014-07-28 14:57:03
阅读次数：
176
Description
Create a code to determine the amount of integers, lying in the set [
X; Y] and being a sum of exactly K different integer degrees of
B.
Example. Let X=15, Y=20,
K=2, B=2. By...
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其他好文 时间：
2014-07-28 00:09:39
阅读次数：
347
我们知道在Nim博弈中
如果我们面对的是一个非奇异局势（a，b，c），要如何变为奇异局势呢？假设 a
b)=(a（+）a)（+）(b（+）b)=0（+）0=0。要将c 变为a（+）b，只要从 c中减去 c-（
a（+）b）即可。
也就是说，其中一个堆C必须大于所有其他所有堆异或的值，由此我们可以进行枚举
即（sum^a[i]）#include
int main()...
分类：
编程语言 时间：
2014-07-27 23:38:10
阅读次数：
245
