HDU 1142 A Walk Through the Forest (Dijkstra + 记忆化搜索 好题)...
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其他好文 时间：
2015-04-25 22:47:28
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176
Problem 1567 - D - Sloth's Angry
Time Limit: 1000MS Memory Limit: 65536KB
Total Submit: 326 Accepted: 113 Special Judge: No
Description
A forest is full of sloths, they are so eager for tree leav...
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其他好文 时间：
2015-04-21 22:52:15
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157
Problem
A certain forest consists of N trees, each of which is inhabited by a squirrel.
The boundary of the forest is the convex polygon of smallest area which contains every tree, as if a giant r...
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其他好文 时间：
2015-04-18 19:14:41
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169
http://acm.hdu.edu.cn/showproblem.php?pid=4745
Problem Description
Long long ago, there lived two rabbits Tom and Jerry in the forest. On a sunny afternoon, they planned to play a game with so...
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其他好文 时间：
2015-04-15 17:14:50
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127
http://acm.hdu.edu.cn/showproblem.php?pid=4740
Problem Description
There was no donkey in the province of Gui Zhou, China. A trouble maker shipped one and put it in the forest which could be c...
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其他好文 时间：
2015-04-14 16:46:14
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230
A Walk Through the Forest
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 6277 Accepted Submission(s): 2313
Problem Description
Jimm...
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其他好文 时间：
2015-03-28 17:21:06
阅读次数：
125
转载请注明出处：http://www.cnblogs.com/fraud/ ——by fraudApple TransportationTime Limit:1 Second Memory Limit:32768 KBThere's a big apple tree in the forest. I...
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移动开发 时间：
2015-03-20 23:44:19
阅读次数：
260
Our bear’s forest has a checkered field. The checkered field is an n?×?n table, the rows are numbered from 1 to n from top to bottom, the columns are numbered from 1 to n from left to right. Let’s deno...
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其他好文 时间：
2015-03-19 18:31:54
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165
Mathematicians and Berries
Time limit: 0.5 second
Memory limit: 64 MB
One day, two mathematicians were walking in the forest and picking berries. They’d been walking for two hours, and th...
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其他好文 时间：
2015-03-06 09:48:53
阅读次数：
346
http://poj.org/problem?id=1655
Description
Consider a tree T with N (1 <= N <= 20,000) nodes numbered 1...N. Deleting any node from the tree yields a forest: a collection of one or more trees. D...
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其他好文 时间：
2015-02-14 08:43:14
阅读次数：
216
