Sorting an Array in Ruby without using Sort method

Question

I\'m trying to use the bubble sort method to sort an array of only three numbers. The code I\'m using is below.

def my_sort(list)
  return list if list.         


        

Answer 1

def sort(arr)
    arr_len = arr.length - 1
    swap = true
    while swap
        swap = false
        arr_len.times do |i|
         if arr[i] > arr[i+1]
           arr[i],arr[i + 1] = arr[i + 1],arr[i]
           swap = true
         end
        end
     end
     p arr

end