input: def generate_password() -> str:
      """Generate a random password consisting of 8 characters from a combination of letters, digits, and special characters.
      >>> generate_password()
      '#9P4@rTq'
      >>> generate_password()
      '!F2dLx3y'
      """
      import random
      import string
      
      password_characters = string.ascii_letters + string.digits + string.punctuation
      password = ''.join(random.choice(password_characters) for i in range(8))
      print(password)
output:     return password