Trim the Nails
Time Limit: 2 Seconds Memory Limit: 65536 KB
Robert is clipping his fingernails. But the nail clipper is old and the edge of the nail clipper is potholed.
The nail clipper's...
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其他好文 时间：
2015-07-25 07:10:53
阅读次数：
105
Integer InquiryProblem DescriptionOne of the first users of BIT's new supercomputer was Chip Diller. He extended his exploration of pow...
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其他好文 时间：
2015-07-24 20:10:11
阅读次数：
97
In May 2014, I started to apply for HKU. Dr.Heming found me. He wanted to give me an interview. I was pleased to receive his tasks. From May to September 2014, I concentrated myself on his tasks about...
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其他好文 时间：
2015-07-24 08:04:04
阅读次数：
127
Music MessTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100463/attachmentsDescriptionFrancis really likes his music. He especial...
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其他好文 时间：
2015-07-21 22:01:52
阅读次数：
165
Fiber Communications
Time Limit: 1000MS
Memory Limit: 30000K
Total Submissions: 4236
Accepted: 1276
Description
Farmer John wants to connect his N (1 <= N <= 1,000)...
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其他好文 时间：
2015-07-21 10:47:51
阅读次数：
140
http://poj.org/problem?id=3259DescriptionWhile exploring his many farms, Farmer John has discovered a number of amazing wormholes. A wormhole is very ...
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其他好文 时间：
2015-07-21 10:35:43
阅读次数：
99
点击打开链接题目链接
Detect the Virus
Time Limit: 2 Seconds Memory Limit: 65536 KB
One day, Nobita found that his computer is extremely slow. After several hours' work, he finally found that it ...
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其他好文 时间：
2015-07-20 13:02:50
阅读次数：
120
Time Limit:1000MSMemory Limit:10000KTotal Submissions:44373Accepted:18127DescriptionFarmer John has been elected mayor of his town! One of his campaig...
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编程语言 时间：
2015-07-20 12:26:57
阅读次数：
130
Vanya and BracketsTime Limit:1000MSMemory Limit:262144KB64bit IO Format:%I64d & %I64uDescriptionVanya is doing his maths homework. He has an expressio...
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其他好文 时间：
2015-07-20 12:14:05
阅读次数：
132
看之前先看下trie树是怎么构造的树上的词分别是（从上到下）{ he , hers , his , she}按图所示分成3层看到第三层是"she"其中，①s指向root ②h先找到s的fail指针，发现是0号指针，不是h，然后h就不高兴了，再问问s的fail指针root：“你有没有儿子和我同名叫h的...
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其他好文 时间：
2015-07-19 21:40:09
阅读次数：
128
