为什么我的Python猜数字游戏在桌面运行时无法显示结果？

import randomsecret = random.randint(1,  20)temp = input("猜数字：")guess = int(temp)time = 1while (guess != secret)  and  (time < 3):    if guess > secret:        print("too big")    else:        print("too small")    temp = input("again:")    guess = int(temp)    time = time + 1if time < 3:   print("ture")else:     print("no more chance")     print("answer is " + str(secret))