input: def generate_password():
      """Create a Python function to generate a random password. The password must have
      a minimum length of 8 characters and should contain at least one number and one
      special character.
      Example:
      >>> generate_password()
      'c4#Gk9v*'
      >>> generate_password()
      'pZ$2Lm%7'
      """
      length = 8
      chars = string.ascii_letters + string.digits + string.punctuation
      password = "".join(random.choice(chars) for i in range(length))
      
      return password
output:     while True:
          if any(char.isdigit() for char in password) and any(char in string.punctuation for char in password):
              break
          password = "".join(random.choice(chars) for i in range(length))
      return password