from machine import Pin 

from time import sleep 

print("SELAMAT HARI RAYA , MAAF ZAHIR DAN BATIN !!")

#pin declare 
led =  Pin(15,Pin.OUT)
led2 = Pin(16,Pin.OUT)
led3 = Pin(17,Pin.OUT)   

while True:
    led.on()
    sleep(1.0)
    led.off()
    sleep(1.0)

    led2.on()
    sleep(1.0)
    led2.off()
    sleep(1.0)

    led3.on()
    sleep(1.0)
    led3.off()
    sleep(1.0)