input: Write a python function to create a new list from a given list, where the new list contains the same elements as the given list.
  assert new_list_from_given_list([1, 2, 3]) == [1, 2, 3]
  assert new_list_from_given_list(['a', 'b', 'c']) == ['a', 'b', 'c']
  assert new_list_from_given_list([]) == []
output: def new_list_from_given_list(lst):
      return lst[:]