import RPi.GPIO as GPIO
import time
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(False)

LED1=18
Butn1=17

GPIO.setup(LED1,GPIO.OUT)
GPIO.setup(Butn1,GPIO.IN, pull_up_down=GPIO.PUD_UP)

score=0
game=True

while game==True:
    GPIO.output(LED,GPIO.HIGH)
    input_state=GPIO.input(Butn1)
    if input_state==False:
        print('02')
        GPIO.output(LED1,GPIO.LOW)
        time.sleep(2)
        score+=1
        print(score)
    elif input_state==True:
        print('03')
        GPIO.output(LED1,GPIO.LOW)
        time.sleep(2)
        print (score)