import random
randnum=int(random.uniform(1,10))
for i in range(3,0,-1):
    guess=int(input('请输入你猜的数（0～9）：'))
    if guess == randnum:
        print("恭喜！你猜中了！")
    elif guess > randnum:
        print("太大,您还有",i-1,"次机会")
    else:
        print("太小，您还有",i-1,"次机会")
print("抱歉，程序结束了")