対訳 ハッシュ関数
出典:Wikipedia
出典:『Wikipedia』 (2011/07/14 12:46 UTC 版)
A hash function is any well-defined procedure or mathematical function that converts a large, possibly variable-sized amount of data into a small datum, usually a single integer that may serve as an index to an array (cf. associative array). The values returned by a hash function are called hash values, hash codes, hash sums, checksums or simply hashes.
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