Contents

# coding: utf-8
class Integer
  def hilbert?
    return false unless self > 0
    ((self - 1) % 4) == 0
  end
end

Version data entries

20 entries across 20 versions & 1 rubygems

Version	Path
numb-0.72.1	lib/numb/hilbert.rb
numb-0.72.0	lib/numb/hilbert.rb
numb-0.68.0	lib/numb/hilbert.rb
numb-0.63.0	lib/numb/hilbert.rb
numb-0.21.0	lib/numb/hilbert.rb
numb-0.20.0	lib/numb/hilbert.rb
numb-0.10.0	lib/numb/hilbert.rb
numb-0.9.0	lib/numb/hilbert.rb
numb-0.8.0	lib/numb/hilbert.rb
numb-0.7.0	lib/numb/hilbert.rb
numb-0.6.1	lib/numb/hilbert.rb
numb-0.6.0	lib/numb/hilbert.rb
numb-0.5.0	lib/numb/hilbert.rb
numb-0.4.0	lib/numb/hilbert.rb
numb-0.3.5	lib/numb/hilbert.rb
numb-0.3.4	lib/numb/hilbert.rb
numb-0.3.3	lib/numb/hilbert.rb
numb-0.3.2	lib/numb/hilbert.rb
numb-0.3.1	lib/numb/hilbert.rb
numb-0.3.0	lib/numb/hilbert.rb