input: 
  def compute_dict_sum(input_dict: dict) -> int:
      """Takes in a dictionary where keys are strings and values are integers, 
      and returns the sum of all values in the dictionary.
      >>> compute_dict_sum({"a": 5, "b": 10, "c": 15})
      30
      >>> compute_dict_sum({"x": 1, "y": 2, "z": 3})
      6
      """
  
output:     total_sum = 0
      for value in input_dict.values():
          total_sum += value
      return total_sum