Class: Integer

Inherits:
Object show all
Defined in:
lib/lloydstsb/utils.rb

Instance Method Summary collapse

Instance Method Details

#negative? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/lloydstsb/utils.rb', line 9

def negative?
  self != 0 && (self != (self * self) / self.abs)
end