Sha256: ed6b29abad6d34c6c71abed53c1b2efb50c1eacb753d9dec8bf3ce27f0daad48
Contents?: true
Size: 146 Bytes
Versions: 21
Compression:
Stored size: 146 Bytes
Contents
# coding: utf-8
class Integer
def harshad?
return false unless self >= 1
(self % digital_sum) == 0
end
alias :niven? :harshad?
end
Version data entries
21 entries across 21 versions & 1 rubygems