input: def edit_program_to_use_dictionary(input_list: list) -> dict:
      """Edit the given Python program to use a dictionary instead of a list.
      The input list contains integers, and the output should be a dictionary 
      where each integer from the list is mapped to its corresponding string value.
      >>> edit_program_to_use_dictionary([1, 2, 3, 4])
      {1: 'one', 2: 'two', 3: 'three', 4: 'four'}
      """
output:     number_to_string = {1: 'one', 2: 'two', 3: 'three', 4: 'four'}
      result_dict = {num: number_to_string[num] for num in input_list if num in number_to_string}
      return result_dict