题目链接:http://poj.org/problem?id=3241DescriptionWe haveN(N≤ 10000) objects, and wish to classify them into several groups by judgement of their resembla...
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其他好文 时间:
2015-01-31 21:49:28
阅读次数:
276
Given an array of strings, return all groups of strings that are anagrams.
Note: All inputs will be in lower-case.
算法思路:
将单词进行排序。
用map统计排序后相等的出现次数。
将次数大于1的单词放入结果集。
第1次出现时,因次数最终是否大于1不明郎,将其暂存入...
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其他好文 时间:
2015-01-31 16:29:04
阅读次数:
153
鉴于Go还很年轻,下面贴几个学习相关链接。
Go官方网站: http://golang.org
目前看来,介绍相当齐全的文档:https://github.com/wonderfo/wonderfogo/wiki
Go中文邮件组:http://groups.google.com/group/golang-china
...
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编程语言 时间:
2015-01-27 18:30:57
阅读次数:
137
AnagramsGiven an array of strings, return all groups of strings that are anagrams.Note: All inputs will be in lower-case.Anagrams:即字母个数和字母都相同,但是字母顺序不相...
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其他好文 时间:
2015-01-27 00:08:17
阅读次数:
250
Calculate a + b and output the sum in standard format -- that is, the digits must be separated into groups of three by commas (unless there are less than four digits).
Input
Each input file cont...
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其他好文 时间:
2015-01-26 22:54:20
阅读次数:
196
DisclaimerPrerequisitesUsers, Groups, and RolesNames of Users and RolesCreating/Dropping/Using RolesCreate/Drop RoleGrant/Revoke RolesViewing Granted ...
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其他好文 时间:
2015-01-25 11:00:20
阅读次数:
446
AnagramsGiven an array of strings, return all groups of strings that are anagrams.Note: All inputs will be in lower-case.anagrams特点:单词里的字母的种类和数目是一样的,只...
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其他好文 时间:
2015-01-24 17:15:00
阅读次数:
142
Given a linked list, reverse the nodes of a linked list k at a time and return its modified list.
If the number of nodes is not a multiple of k then left-out nodes in the end should remain as it ...
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编程语言 时间:
2015-01-24 08:57:54
阅读次数:
148
http://www.gigamonkeys.com/code-reading/I have started code reading groups at the last two companies I’ve worked at, Etsy and Twitter, and some folks ...
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其他好文 时间:
2015-01-23 22:54:33
阅读次数:
283
1001. A+B Format (20)Calculate a + b and output the sum in standard format -- that is, the digits must be separated into groups of three by commas (un...
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其他好文 时间:
2015-01-22 19:44:39
阅读次数:
101