class StudioGame::Calculator

Public Class Methods

new(num1, num2) click to toggle source
# File lib/studio_game/calculator.rb, line 3
def initialize(num1, num2)
  @num1 = num1
  @num2 = num2
end

Public Instance Methods

add() click to toggle source
# File lib/studio_game/calculator.rb, line 8
def add
  @num1 + @num2
end
subtract() click to toggle source
# File lib/studio_game/calculator.rb, line 12
def subtract
  @num1 - @num2
end