BrentonEarl/is_float_or_integer.rb

Created December 6, 2014 00:29

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Extends the string class to test if a string is an integer or if it is a float

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is_float_or_integer.rb

	class String
	def is_float?
	Float(self) != nil rescue false
	end
	def is_integer?
	Integer(self) != nil rescue false
	end
	end

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