class BasicCalculator
Public Class Methods
add(a,b)
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# File lib/basic_calculator.rb, line 2 def self.add(a,b) begin return a + b rescue Exception => e puts "Something went wrong. #{e}" end end
devide(a,b)
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# File lib/basic_calculator.rb, line 26 def self.devide(a,b) begin return a/b rescue Exception => e "Something went wrong. #{e}" end end
multiply(a,b)
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# File lib/basic_calculator.rb, line 18 def self.multiply(a,b) begin return a*b rescue Exception => e "Something went wrong. #{e}" end end
subtract(a,b)
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# File lib/basic_calculator.rb, line 10 def self.subtract(a,b) begin return a-b rescue Exception => e puts "Something went wrong. #{e}" end end