RoadblocksTime Limit:2000MSMemory Limit:65536KTotal Submissions:8706Accepted:3145DescriptionBessie has moved to a small farm and sometimes enjoys retu...
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其他好文 时间：
2015-05-04 09:54:44
阅读次数：
122
DescriptionFarmer John has gone to town to buy some farm supplies. Being a very efficient man, he always pays for his goods in such a way that the sma...
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其他好文 时间：
2015-05-01 16:00:49
阅读次数：
165
POJ2135 Farm Tour 最大流 最小费用流
When FJ's friends visit him on the farm, he likes to show them around. His farm comprises N (1 <= N <= 1000) fields numbered 1..N, the first of which contains his house and the Nth of which contains the big barn. A total M (1 <...
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其他好文 时间：
2015-04-29 11:54:17
阅读次数：
151
Roadblocks
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 8670
Accepted: 3138
Description
Bessie has moved to a small farm and sometimes enjoys returning ...
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数据库 时间：
2015-04-28 09:52:20
阅读次数：
154
Free DIY TourProblem DescriptionWeiwei is a software engineer of ShiningSoft. He has just excellently fulfilled a software project wit...
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其他好文 时间：
2015-04-22 17:44:42
阅读次数：
111
DescriptionFarmer John purchased satellite photos of W x H pixels of his farm (1 <= W <= 80, 1 <= H <= 1000) and wishes to determine the largest ‘contiguous’ (connected) pasture. Pastures are contiguou...
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其他好文 时间：
2015-04-20 14:52:10
阅读次数：
172
DescriptionMirko works on a pig farm that consists of M locked pig-houses and Mirko can't unlock any pighouse because he doesn't have the keys. Custom...
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其他好文 时间：
2015-04-19 21:20:31
阅读次数：
235
// uva1347 Tour 最短双调路线
// 这道题是看着紫书上面写着的
// dp[i][j]表示1至max(i,j)都已经走过时并且第一个人在i
// 第二个人在j点时所要走的最短的距离,则dp[i][j] = dp[j][i]
// 状态转移方程为
// dp[i+1][j] = max(dp[i][j]+dist[i][i+1],dp[i+1][i]+dist[j][i+1])
//...
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其他好文 时间：
2015-04-19 01:14:02
阅读次数：
131
Sightseeing
Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 718 Accepted Submission(s): 293
Problem Description
Tour operator Your P...
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其他好文 时间：
2015-04-18 23:48:52
阅读次数：
164
Sightseeing
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 7421
Accepted: 2659
Description
Tour operator Your Personal Holiday organises guided bus trips ...
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其他好文 时间：
2015-04-17 11:45:15
阅读次数：
136
