题目链接：http://poj.org/problem?id=2387题目大意：求点1到点n的最短距离1、Dijkstras算法#include #include #include using namespace std;#define maxn 1010#define INF 0x3f3f3fin...
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其他好文 时间：
2015-05-27 18:41:08
阅读次数：
127
Round Numbers
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 10008
Accepted: 3628
Description
The cows, as you know, have no fingers or thumbs and thu...
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其他好文 时间：
2015-05-27 14:05:42
阅读次数：
794
Prefer Domain- Specific Types to Primitive TypesEinar LandreON SEPTEMBER 23, 1999, the $327.6 million Mars Climate Orbiter was lost while entering orbit around Mars due to a software error back on Eart...
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其他好文 时间：
2015-05-27 13:55:26
阅读次数：
109
安装好mysql服务器，只要心建表，mysql服务就停止，网上各种搜索，查看错误日志文件J7QOUPHFF0VDD2O.err
2015-05-26 10:50:51 1160 InnoDB: Operating system error number 6 in a file operation.
InnoDB: Some operating system error numbers are ...
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数据库 时间：
2015-05-26 12:46:24
阅读次数：
184
Distance Queries
Time Limit: 2000MS
Memory Limit: 30000K
Total Submissions: 10142
Accepted: 3575
Case Time Limit: 1000MS
Description
Farmer John's cows refused to ...
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其他好文 时间：
2015-05-25 22:34:49
阅读次数：
160
Cows
Time Limit: 3000MS
Memory Limit: 65536K
Total Submissions: 13920
Accepted: 4607
Description
Farmer John's cows have discovered that the clover growing along the ri...
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编程语言 时间：
2015-05-25 10:13:33
阅读次数：
148
Pair Program and Feel the FlowGudny Hauknes, Kari Røssland, and Ann Katrin GagnatiMAGiNE THAT YOU ARE TOTALLY ABSORBED by what you are doing— focused, dedicated, and involved. You may have lost track o...
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其他好文 时间：
2015-05-24 10:12:13
阅读次数：
155
I joined the NodeJS online Course three weeks ago, but now I'm late about 2 weeks.I pay the codeschool yearly subscribed, but I have lost the track lo...
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其他好文 时间：
2015-05-23 12:41:39
阅读次数：
107
链接 ：http://poj.org/problem?id=2186
一个联通分量里的所有的牛满足任何一个被其他牛认为是红人。强联通缩点之后 只需要找到一个且只有一个联通分量且它的出度为0 答案就是这个强联通分量点的个数。
#include
#include
#include
#include
#include
#include
#include
#include ...
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移动开发 时间：
2015-05-21 14:14:19
阅读次数：
155
Description
The cows are journeying north to Thunder Bay in Canada to gain cultural enrichment and enjoy a vacation on the sunny shores of Lake Superior. Bessie, ever the competent travel agent, ha...
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其他好文 时间：
2015-05-20 14:51:48
阅读次数：
114
