Fibonacci sequence in Ruby (recursion)

Question

I\'m trying to implement the following function, but it keeps giving me the stack level too deep (SystemStackError) error.

Any ideas what the problem mi

Answer 1

Here is something I came up with, I find this more straight forward.

def fib(n)
  n.times.each_with_object([0,1]) { |num, obj| obj << obj[-2] + obj[-1] }
end
fib(10)