Sha256: a0e874ad2f2a894a451167f4c9c1a9b98cfd49a0f30d2f933d8185096e60c219

Contents?: true

Size: 194 Bytes

Versions: 15

Compression:

Stored size: 194 Bytes

Contents

# coding: utf-8
class Integer
  def perfect?
    return false if self < 6 or self.odd? or self.to_s !~ /(6|8)$/
    return false if self != 6 and digital_root != 1  
    k_perfect?(2)
  end
end

Version data entries

15 entries across 15 versions & 1 rubygems

Version Path
numb-0.152.0 lib/numb/perfect.rb
numb-0.138.0 lib/numb/perfect.rb
numb-0.125.0 lib/numb/perfect.rb
numb-0.114.0 lib/numb/perfect.rb
numb-0.111.0 lib/numb/perfect.rb
numb-0.109.0 lib/numb/perfect.rb
numb-0.99.0 lib/numb/perfect.rb
numb-0.96.0 lib/numb/perfect.rb
numb-0.89.0 lib/numb/perfect.rb
numb-0.84.0 lib/numb/perfect.rb
numb-0.77.0 lib/numb/perfect.rb
numb-0.72.1 lib/numb/perfect.rb
numb-0.72.0 lib/numb/perfect.rb
numb-0.68.0 lib/numb/perfect.rb
numb-0.63.0 lib/numb/perfect.rb