input: def generate_random_password() -> str:
      """ Generate a random password using a predefined set of letters, numbers, and characters.
      The password should be 8 characters long.
      >>> print(generate_random_password())
      k3Zp9!l@
      """
      import random 
  
      # All the possible characters that could go into the password 
      string = "abcdefghijklmnopqrstuvwxyz01234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*()?"
      
      # Using the choice function of the random module choose any character randomly from the set of characters 
      password = "".join(random.sample(string, 8)) 
      return password
output:     import random 
  
      # All the possible characters that could go into the password 
      string = "abcdefghijklmnopqrstuvwxyz01234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*()?"
      
      # Using the choice function of the random module choose any character randomly from the set of characters 
      password = "".join(random.sample(string, 8)) 
      return password