Сейф

import time
from machine import Pin
import machine
import random

green=machine.Pin(32, machine.Pin.OUT)
red=machine.Pin(33, machine.Pin.IN)
b=[]
characters = [0,1,2,3,4,5,6,7,8,9]
for i in range (3):
    a = random.choice(characters)
    b.append(a)
    print(b)
for i in range (3):
    s = inpur()
    print(b[i])
    if int(s) == b[i]:
        print('ok')
        green.on()
        time.sleep(0.5)
        green.off()
    else:
        red.on()
        time.sleep(0.5)
        red.off()