Class: Integer

Inherits:
Object
  • Object
show all
Defined in:
lib/integer.rb

Instance Method Summary collapse

Instance Method Details

#negate ⇒ Object 



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# File 'lib/integer.rb', line 6

def negate
  self + 1 & 1
end

#to_array_of_bits(width) ⇒ Object 



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# File 'lib/integer.rb', line 2

def to_array_of_bits(width)
  ("%0#{width}b" % self).split(//).map(&:to_i)
end