input: Write a function to generate a random password that consists of 8 characters, including numbers, letters, and special characters. The function should print the generated password. The function does not take any input.
  
  import random
  import string
  
  def generate_password():
   password_characters = string.ascii_letters + string.digits + string.punctuation
   password = ''.join(random.choice(password_characters) for i in range(8))
   print(password)
  
  assert generate_password() 
  assert generate_password() 
  assert generate_password() 
  assert generate_password() 
  assert generate_password()
output: import random
  import string
  
  def generate_password():
   password_characters = string.ascii_letters + string.digits + string.punctuation
   password = ''.join(random.choice(password_characters) for i in range(8))
   print(password)