Multiple Values Example


def multi()
  return 1,2,3
end

a = multi()	# a=1
a,b = multi()	# a=1,b=2
*c = multi()	# c=[1,2,3]

a,b = 1,2	# a=1,b=2
a,b = [1,2]	# a=[1,2],b=nil
a,b = *[1,2]	# a=1,b=2