http://poj.org/problem?id=1273DescriptionEvery time it rains on Farmer John's fields, a pond forms over Bessie's favorite clover patch. This means tha...
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其他好文 时间:
2014-10-07 19:09:23
阅读次数:
277
【读点大脑科学,学会变得更聪明】 很多人发现自己经常忘记事情、效率一直在降低,以前从时间管理的角度写过很多针对性的建议,今天来看看科学家从科学研究的角度给出的建议。 下面的内容来自《让大脑自由》,作者约翰.梅狄纳(John Medina)博士是一位专注于人脑发展基因以及精神病遗传学问题的发展分子.....
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其他好文 时间:
2014-10-06 12:45:50
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194
3538: [Usaco2014 Open]Dueling GPSTime Limit:1 SecMemory Limit:128 MBSubmit:59Solved:36[Submit][Status]DescriptionFarmer John has recently purchased a ...
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其他好文 时间:
2014-10-05 11:55:28
阅读次数:
240
Corn FieldsTime Limit:2000MSMemory Limit:65536KTotal Submissions:4739Accepted:2506DescriptionFarmer John has purchased a lush new rectangular pasture ...
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其他好文 时间:
2014-10-05 04:00:47
阅读次数:
243
和coco2dx学到的,John Resing大神的extend,应该是在最新的jQuery里用了的,那么继续继承jQuery对象安全js插件系统的实现var excludeiframe=/iframe/;var jQuerySafe=jQuery.extend(jQuery,{this.SafeI...
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Web程序 时间:
2014-10-04 23:03:27
阅读次数:
283
3314: [Usaco2013 Nov]Crowded CowsTime Limit:1 SecMemory Limit:128 MBSubmit:86Solved:61[Submit][Status]DescriptionFarmer John's N cows (1 2 #include 3....
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其他好文 时间:
2014-10-03 15:00:24
阅读次数:
642
2-3 Trees
Time Limit: 12000/6000MS (Java/Others) Memory Limit: 128000/64000KB (Java/Others)
SubmitStatus
Problem Description
2-3 tree is an elegant data structure invented by John Ho...
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其他好文 时间:
2014-10-03 12:58:44
阅读次数:
267
Wormholes
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 31593
Accepted: 11497
Description
While exploring his many farms, Farmer John has discovered a nu...
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其他好文 时间:
2014-10-03 12:01:04
阅读次数:
187
2021: [Usaco2010 Jan]Cheese TowersTime Limit:4 SecMemory Limit:64 MBSubmit:184Solved:107[Submit][Status]DescriptionFarmer John wants to save some bloc...
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其他好文 时间:
2014-10-02 00:38:51
阅读次数:
236
Corn Fields
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 8062
Accepted: 4295
Description
Farmer John has purchased a lush new rectangular pasture compos...
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其他好文 时间:
2014-10-01 11:28:31
阅读次数:
176