class TemperatureConversionRaghu::FahrenheitToCentigrade
Public Class Methods
new(fahrenheit = nil)
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# File lib/temperature_conversion_raghu/fahrenheit_to_centigrade.rb, line 5 def initialize(fahrenheit = nil) @fahrenheit = fahrenheit end
Public Instance Methods
convert()
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# File lib/temperature_conversion_raghu/fahrenheit_to_centigrade.rb, line 9 def convert begin ObjectPresent.new(@fahrenheit).present? do ((@fahrenheit.to_f - 32.0) * (5.0 / 9.0)).round(2) end rescue Exception => e puts e.message end end