DescriptionIt's well known that DNA Sequence is a sequence only contains A, C, T and G, and it's very useful to analyze a segment of DNA Sequence，For ...
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其他好文 时间：
2015-03-02 20:41:03
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190
A number that will be the same when it is written forwards or backwards is known as a Palindromic Number. For example, 1234321 is a palindromic number. All single digit numbers are palindromic numbers...
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其他好文 时间：
2015-03-02 19:09:13
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151
Sudoku is a numbers filling game, most known by people is 9x9 class, the algorithm is using confirmed numbers to get all possible numbers for each cel...
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系统相关 时间：
2015-03-02 10:57:50
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179
A number that will be the same when it is written forwards or backwards is known as a Palindromic Number. For example, 1234321 is a palindromic number. All single digit numbers are palindromic numbers...
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其他好文 时间：
2015-03-02 09:36:02
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111
题目链接：http://poj.org/problem?id=1330A rooted tree is a well-known data structure in computer science and engineering. An example is shown below:In the ...
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其他好文 时间：
2015-02-28 14:20:50
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104
A number that will be the same when it is written forwards or backwards is known as a Palindromic Number. For example, 1234321 is a palindromic number...
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其他好文 时间：
2015-02-28 00:07:44
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192
Weibo is known as the Chinese version of Twitter. One user on Weibo may have many followers, and may follow many other users as well. Hence a social n...
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其他好文 时间：
2015-02-27 20:01:49
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185
Weibo is known as the Chinese version of Twitter. One user on Weibo may have many followers, and may follow many other users as well. Hence a social n...
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其他好文 时间：
2015-02-27 16:54:57
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102
题目：Is It A Tree?Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 850 Accepted Submission(s): 273 Problem DescriptionA tree is a well-known data stru...
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其他好文 时间：
2015-02-27 13:40:37
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132
题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=3046In ZJNU, there is a well-known prairie. And it attracts pleasant sheep and his companions to have a...
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其他好文 时间：
2015-02-26 16:16:40
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153
