Return two and more values from a method

Question

Is there any possibility to return multiple values from method? Something like this:

def someMethod()
  return [\"a\", 10, SomeObject.new]
end

[a, b, c] =         


        

Answer 1

def sumdiff(x, y)
  return x+y, x-y
end
#=> nil

sumdiff(3, 4)
#=> [7, -1]

a = sumdiff(3,4)
#=> [7, -1]
a
#=> [7, -1]

a,b=sumdiff(3,4)
#=> [7, -1]
a
#=> 7
b
#=> -1

a,b,c=sumdiff(3,4)
#=> [7, -1]
a
#=> 7
b
#=> -1
c
#=> nil