gentildpinto · January 5, 2021 21:51
diff --git a/recursive-sum-of-numbers-in-ruby.rb b/recursive-sum-of-numbers-in-ruby.rb
 def sum(*numbers)
    return numbers[0] if numbers.length == 1
    sum_accumulator = numbers.pop
    return sum_accumulator + sum(*numbers)
 end

 sum(1, 2, 3, 4) # 1 + 2 + 3 + 4 = 10
	def sum(*numbers)
	return numbers[0] if numbers.length == 1
	sum_accumulator = numbers.pop
	return sum_accumulator + sum(*numbers)
	end

	sum(1, 2, 3, 4) # 1 + 2 + 3 + 4 = 10