'''
Remix of PT_Practice2 and PT_Practice3
Letter Game - Part 2
'''
from codex import *
import random
import time

letter_list = ['b','t','c','w','d','r','f','p','g','m','h']

def play_game(speed):
    if speed == 'fast':
        delay = 0.5
    else:
        delay = 0.75

    letter = random.choice(letter_list)
    display.clear()
    display.print("Press A when:", scale=3, color=GREEN)
    display.print(letter, scale=8)
    display.print("appears", scale=3, color=GREEN)
    time.sleep(1)
    pixels.off()

    for count in range(100):
        display.clear()
        item = random.choice(letter_list)
        display.print(item, scale=8)
        time.sleep(delay)
        if buttons.was_pressed(BTN_A):
            break

    if item == letter:
        pixels.fill(GREEN)
    else:
        pixels.fill(RED)
    buttons.was_pressed()
    time.sleep(0.5)

# === Main Program
play_game('fast')
play_game('slow')