from machine import Pin
from utime import sleep
ledr = Pin(15, Pin.OUT)
ledg = Pin(21, Pin.OUT)
ledy = Pin(4, Pin.OUT)
print("Hello, ESP32!")
#x=int(input("enter num   ="))

while True:
    c=6
    x=input("men or car  ")
    if x=="men":
        ledr.on()
        ledy.off()
        ledg.off()
        sleep(0.8)
    elif x== "car":
        while (c>0):
            c=c-1
            ledr.off()
            ledy.off()
            ledg.on()
            sleep(0.8)
            ledr.off()
            ledy.on()
            ledg.off()
            sleep(0.3)
            ledr.on()
            ledy.off()
            ledg.off()
            sleep(0.6)