Sha256: 3305776d8aacba1f3a0c2f21ccd22009076d3245f5dd637d4dd496f1b8434eb2
Contents?: true
Size: 487 Bytes
Versions: 392
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Stored size: 487 Bytes
Contents
hamming_distance(Str1, Str2, Distance) :- string_length(Str1, Length), string_length(Str2, Length), string_chars(Str1, List1), string_chars(Str2, List2), hamming_distance_cmp(List1, List2, Distance). hamming_distance_cmp([], [], 0) :- !. hamming_distance_cmp([Char1|Chars1], [Char2|Chars2], Distance) :- hamming_distance_cmp(Chars1, Chars2, NextDistance), (Char1 == Char2 -> Distance is NextDistance ; Distance is NextDistance + 1 ).
Version data entries
392 entries across 392 versions & 1 rubygems