from machine import Pin
from time import sleep
from random import randint


leds = [Pin(21, Pin.OUT), Pin(18, Pin.OUT), Pin(17, Pin.OUT)]
buttons = [Pin(35, Pin.IN), Pin(32, Pin.IN), Pin(25, Pin.IN)]

print(buttons[2].value())

running = True
answering = False
delay = 0.5
wins = 0

sequence = []
player_sequence = []

def check_buttons(Buttons,Leds,player_sequence):
    if Buttons[0].value() == 1:
        print("G")
        player_sequence.append(Leds[0])
        leds[0].value(1)
        sleep(0.5)
        leds[0].value(0)
    elif Buttons[1].value() == 1:
        print("Y")
        player_sequence.append(Leds[1])
        leds[1].value(1)
        sleep(0.5)
        leds[1].value(0)
    elif Buttons[2].value() == 1:
        print("R")
        player_sequence.append(Leds[2])
        leds[2].value(1)
        sleep(0.5)
        leds[2].value(0)
    


def display_sequence(sequence,delay):
    for led in sequence:
        led.value(1)
        sleep(delay)
        led.value(0)

def random_question(Leds,Sequence):
    Sequence.append(Leds[randint(0,2)])


while running:
    if not answering:
        player_sequence = []
        delay = delay + (wins / 10)
        random_question(leds,sequence)
        display_sequence(sequence,delay)
        answering = True

    elif answering:
        while  len(player_sequence) != len(sequence):
            check_buttons(buttons,leds,player_sequence)
            sleep(0.1)
            print(sequence)
            print(player_sequence)
        
        if player_sequence == sequence:
            print("correct")
            wins += 1
            answering = False
        elif player_sequence != sequence:
            print("incorrect")
            sleep(1)
            break