# JANHAVI YADAV_A218

from machine import Pin
import utime

Led1=Pin(2,Pin.OUT)
Led2=Pin(0,Pin.OUT)
Led3=Pin(3,Pin.OUT)
while True:
    Led1.value(1)
    utime.sleep(0.3)
    Led1.value(0)

    Led2.value(1)
    utime.sleep(0.3)
    Led2.value(0)

    Led3.value(1)
    utime.sleep(0.3)
    Led3.value(0)