from machine import Pin 
from time import sleep

led = Pin(0, Pin.OUT )
led2 = Pin(25, Pin.OUT )
led3 = Pin(2, Pin.OUT )
led4 = Pin(3, Pin.OUT )
led5 = Pin(4, Pin.OUT )
led6 = Pin(1, Pin.OUT )
 
 led = Pin(5, Pin.OUT )
led2 = Pin(6, Pin.OUT )
led3 = Pin(7, Pin.OUT )
led4 = Pin(8, Pin.OUT )
led5 = Pin(9, Pin.OUT )
led6 = Pin(10, Pin.OUT )
 led4 = Pin(11, Pin.OUT )
led5 = Pin(12, Pin.OUT )
led6 = Pin(13, Pin.OUT )
 
while True:
    led.on()
    led2.on()
    led3.on()
    led4.on() 
    led5.on()
    led6.on()

    sleep(1)
    
    led.off()
    led2.off()
    led3.off()
    led4.off()
    led5.off()
    led6.off()
    sleep(1)