my_list = [5,9,5,8,1,3]

def bubble_sort(unsorted):
    lst = unsorted[:]
    swapped = True
    while swapped == True:
        swapped = False
        for i in range(len(lst)-1):
            if lst[i] > lst[i+1]:
                lst[i], lst[i+1] = lst[i+1], lst[i]
                swapped = True
    return lst

print('\nOriginal: ', my_list)
print('Sorted:   ', bubble_sort(my_list))