1from io import BytesIO 2import string 3 4def get_flag(random): 5 return "h34p_expl01ts_ru1n1ng_my_f4nf1cs" 6 7def grade(random, key): 8 flag = get_flag(random) 9 if key.find(flag) >= 0: 10 return True, "Correct" 11 return False, "Incorrect" 12 13