input: from typing import List
  
  def list_generator(input_list: List[int]):
      """Create a Python generator that returns numbers from a given list.
      >>> gen = list_generator([1,3,5,7,9])
      >>> for item in gen: print(item)
      1
      3
      5
      7
      9
      """
      for item in input_list:
          yield item
output:     return (item for item in input_list)