Sha256: 62c6db6493887dd7125020722cfe4ef94a52acdb6600d6cca901cdf580316964
Contents?: true
Size: 177 Bytes
Versions: 19
Compression:
Stored size: 177 Bytes
Contents
module BookKeeping VERSION = 1 end class Isogram def self.is_isogram?(str) letters = str.downcase.gsub(/[[:punct:]]| /, '').chars letters == letters.uniq end end
Version data entries
19 entries across 19 versions & 1 rubygems