input: def convert_list_to_dict(items: List[int], mapping: Dict[int, str]) -> Dict[int, str]:
      """ Converts a list of integers to a dictionary with the integers as keys and their corresponding values as specified by the mapping.
      >>> convert_list_to_dict([1, 2, 3, 4], {1: 'one', 2: 'two', 3: 'three', 4: 'four'})
      {1: 'one', 2: 'two', 3: 'three', 4: 'four'}
      """
      return {item: mapping[item] for item in items if item in mapping}
output:     return {item: mapping[item] for item in items if item in mapping}