Factorial iterativo created by parzibyte - https://repl.it/@parzibyte/Factorial-iterativo

main.rb

=begin
	Programa en Ruby que calcula el factorial
	de un número de manera iterativa

	@author parzibyte
=end
def factorial(numero)
	factorial = 1
	while numero > 1 do
		factorial = factorial * numero
		numero -= 1
	end
	factorial
end

50.times do |numero|
	puts "El factorial de #{numero} es #{factorial numero}"
end