import random
express = ["1 + 2","341 - 154","514 * 516","516 / 4","5151 + 1541",
"65411 - 65156","12345679 * 81","142857 * 7","10761 - 9999","1577 - 1577"]
print("############################")
print("# ¿À´ÃÀÇ ¼öÇй®Á¦ #")
print("############################")
print("")
while (True) :
dailyQuiz = random.choice(express)
solution = eval(dailyQuiz)
while (True) :
print(dailyQuiz, '= ', end="")
answer = int(input())
if answer == solution :
print("Àß ¸ÂÃß¾ú½À´Ï´Ù.")
break
else :
print("Ʋ·È½À´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇϼ¼¿ä.")
print("¶Ç ÇϽðڽÀ´Ï±î? (yes/no):",end='')
answer_continue = input()
if answer_continue == "yes" :
continue;
else :
break