from machine import Pin
from time import sleep_ms
led = Pin(25,Pin.OUT)
button = Pin(14,Pin.IN,Pin.PULL_DOWN)
num = 0
while True:
    if button.value() == 1: 
       sleep_ms(100)
       if button.value() == 1:
            num += 1
            print(num)
            led.value(1)
            sleep_ms(450)
            led.value(0)
            sleep_ms(450)