# import utime
# from machine import Pin, I2C
# from lcd_api import LcdApi
# from pico_i2c_lcd import I2cLcd

# I2C_NUM_ROWS = 2
# I2C_NUM_COLS = 16

# start_button = Pin(4, Pin.IN, Pin.PULL_UP)
# true_button = Pin(11, Pin.IN, Pin.PULL_UP)
# false_button = Pin(14, Pin.IN, Pin.PULL_UP)

# i2c = I2C(0, sda=machine.Pin(0), scl=machine.Pin(1), freq=400000)
# i2c_address = i2c.scan()[0]
# lcd = I2cLcd(i2c, i2c_address, I2C_NUM_ROWS, I2C_NUM_COLS)

# lcd.backlight_on()
# lcd.hide_cursor()

# with open("quizfile.txt", 'r') as file:
#     questions = file.readlines()

# while True:
#     lcd.clear()
#     lcd.putstr("True or False")
#     lcd.move_to(0,1)
#     lcd.putstr("Press Start ...")
    
#     while True:
#         if (start_button.value() == 0):
#             break
#     # Quiz start
#     score = 0
#     for question in questions:
#         lcd.clear()
#         (text, text2, answer) = question.strip().split(";", 3)
#         lcd.putstr(text)
#         lcd.move_to(0,1)
#         lcd.putstr(text2)
#         while True:
#             if (true_button.value() == 0):
#                 if (answer == "T"):
#                     score += 1
#                 break
#             if (false_button.value() == 0):
#                 if (answer == "F"):
#                     score += 1
#                 break
#     lcd.clear()
#     lcd.putstr("Game over")
#     lcd.move_to(0,1)
#     lcd.putstr("Score {} of {}".format(score, len(questions)))
#     utime.sleep(5)



print('hello')