input: from typing import List
  
  
  def calculate_average_of_five_numbers() -> float:
      """ Given a user input of five numbers, calculate and return the average of these numbers.
      >>> calculate_average_of_five_numbers()
      Please enter number: 10
      Please enter number: 20
      Please enter number: 30
      Please enter number: 40
      Please enter number: 50
      The average is 30.0
      30.0
      """
      nums: List[int] = []
      for i in range(5):
          nums.append(int(input("Please enter number: ")))
  
      # Calculate average
      average: float = sum(nums) / len(nums)
  
      # Print average
      print("The average is ", average)
      return average
output:     nums: List[int] = []
      for i in range(5):
          nums.append(int(input("Please enter number: ")))
  
      # Calculate average
      average: float = sum(nums) / len(nums)
  
      # Print average
      print("The average is ", average)
      return average