1 cj=24
 2 x=0
 3 while True :
 4     if x >=3 :
 5        p=input(‘continue please input (Y)y or  N(n)>>:   ‘)  #提示输入Y(y)或N(n)继续或者退出
 6        if p == ‘y‘ or p == ‘Y‘ :
 7            x=0
 8            continue
 9        elif p == ‘n‘ or p == ‘N‘ :
10            exit()
11        else:
12            print(‘please input (Y)y or  N(n)‘)
13            continue
14     q=int(input(‘please input age :  ‘))
15     if q ==cj :
16         print(‘so  good!!!‘)
17         exit()
18     if q > cj :
19         print (‘so   big!‘)
20         x+=1
21         continue
22     if q < cj :
23         x+=1
24         print(‘so small!!‘)
25         continue