How to iterate through an array starting from the last element? (Ruby)

Question

I came with below solution but I believe that must be nicer one out there ...

array = [ \'first\',\'middle\',\'last\']

index = array.length
array.length.t         


        

Answer 1

Ruby is smart

a = [ "a", "b", "c" ]
a.reverse_each {|x| print x, " " }