F
Fily Salas
I thought you couldn't use camel words in Ruby instead you should use
underscores but I just tried it and it works.
Here is the code I tried.
class Calculator
def addIt num1,num2
_num = num1 + num2
puts _num.to_s
end
def subIt num1,num2
_num = num1 - num2
puts _num.to_s
end
end
add = Calculator.new
sub = Calculator.new
add.addIt(5,5)
sub.subIt(5,2)
Is this valid in Ruby or it works but is not semantically correct?
Thanks
underscores but I just tried it and it works.
Here is the code I tried.
class Calculator
def addIt num1,num2
_num = num1 + num2
puts _num.to_s
end
def subIt num1,num2
_num = num1 - num2
puts _num.to_s
end
end
add = Calculator.new
sub = Calculator.new
add.addIt(5,5)
sub.subIt(5,2)
Is this valid in Ruby or it works but is not semantically correct?
Thanks