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顶In Reply To:问个hash的问题 Posted by:Lucifer at 2007-08-12 01:58:47 > 比如我想用hash来统计一个超常字符串(nG)里面a1a2a3..a10的十位字符串出现的频率('A'<=ai<='Z')
> 具体操作,想用10位26进制数来表示相应十位字符串。
> 但问题在于,这样的话就需要开26^11的数组了,怎么解决呢?
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