Class: ArithmeticCalculator

Inherits:

Object

show all

Class Method Summary collapse



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

def self.add(n1,n2)
  result = n1 + n2
end



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# File 'lib/arithmetic_calculator.rb', line 11

def self.divide(n1,n2)
  result = n1 / n2
end



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# File 'lib/arithmetic_calculator.rb', line 8

def self.multiply(n1,n2)
  result = n1 * n2
end



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# File 'lib/arithmetic_calculator.rb', line 5

def self.subtract(n1,n2)
  result = n1 - n2
end