Problem Given two strings ss and tt, tt is a substring of ss if tt is contained as a contiguous collection of symbols in ss (as a result, tt must be n ...
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其他好文 时间：
2017-08-02 11:52:53
阅读次数：
141
Problem Figure 2. The Hamming distance between these two strings is 7. Mismatched symbols are colored red. Figure 2. The Hamming distance between thes ...
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其他好文 时间：
2017-08-01 20:44:45
阅读次数：
109
Problem The GC-content of a DNA string is given by the percentage of symbols in the string that are 'C' or 'G'. For example, the GC-content of "AGCTAT ...
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其他好文 时间：
2017-07-30 14:50:09
阅读次数：
153
Problem A string is simply an ordered collection of symbols selected from some alphabet and formed into a word; the length of a string is the number o ...
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其他好文 时间：
2017-07-29 15:26:57
阅读次数：
206
Problem In DNA strings, symbols 'A' and 'T' are complements of each other, as are 'C' and 'G'. The reverse complement of a DNA string ss is the string ...
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其他好文 时间：
2017-07-29 15:11:38
阅读次数：
128
Using a react-intl FormattedNumber component, we'll pass a Number and a few additional props in order to render the correct separator and currency sym ...
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其他好文 时间：
2017-07-28 20:51:51
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159
导入高德地图出现缺失armv7--"Undefined symbols for architecture armv7" ld: warning: directory not found for option '-L/Users/paul/iOS/yun-hui-yi/libs/Release-iph... ...
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移动开发 时间：
2017-07-25 01:06:44
阅读次数：
266
The rotation game uses a # shaped board, which can hold 24 pieces of square blocks (see Fig.1). The blocks are marked with symbols 1, 2 and 3, with ex ...
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其他好文 时间：
2017-07-20 23:46:22
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303
此类错误 "_OBJC_CLASS_$_AFURLSessionManager", referenced from: 解决的方法 在other linker flags里加入一行 $(inherited). 此类错误 "_OBJC_CLASS_$_AFURLSessionManager", refe ...
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其他好文 时间：
2017-07-16 14:22:04
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160
本文将视图了解d3js提供的帮助我们创建矢量图形的helper函数，比如下面的: http://d3indepth.com/shapes/ lines curves pie chart segments symbols SVG 首先我们来认识一下SVG(scalable vector graphic ...
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Web程序 时间：
2017-07-14 22:07:39
阅读次数：
1022
