Class: Float

Inherits:

Object

Object
Float

Defined in:: lib/approx.rb

Instance Method Summary collapse

#approx(prec = 2) ⇒ Object

Instance Method Details

#approx(prec = 2) ⇒ `Object`



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

def approx(prec=2)
  self.to_s[0..prec.next].to_f
end