Beginner Help - Why isn't my code working?

I've only just gotten it working, but now it's not giving the output I want. I wanted it to continue replying with 'PC response: (whatever it says)' but it only says it once and then never again, how do I make sure it keeps going? Here's my code: (sorry for the bad code i just started last month <:what:1119267485351424100> ) ```py # GENERATING THE NUMBERS (FOUR DIGITS - SIMPLE - LIMITED THREE AMOUNT OF GUESSES) import random code = list(range(10)) random.shuffle(code) secret_code = ''.join(map(str, code[:4])) print(secret_code) # ASKING THE USER guess = input("Enter your guess: ") # GUESSING GAME while guess != code: if secret_code[0] == guess[0]: print('PC response: *') elif secret_code[0] == guess[1]: print('PC response: +') elif secret_code[1] == guess[1]: print('PC response: *') elif secret_code[1] == guess[0]: print('PC response: +') elif secret_code[2] == guess[2]: print('PC response: *') elif secret_code[2] == guess[3]: print('PC response: +') else: print('PC response: ') # RAN OUT OF GUESSES number_of_guesses = 0 while True: number_of_guesses += 1 # you put a 'one' to increment the number of guesses after every guess if number_of_guesses == 3: # dont put the print statement out of the loop or else it will never be reaached print('PC response: You have run out of guesses! Game over!') # ASK HERE SO IT DOESN'T LOOP print("Congratulations! You guessed the number!") ```