Python-break

 1 '''从键盘录入密码,如果正确就结束循环'''
 2 for item in range(3):
 3     pwd = input('请输入密码')
 4     if pwd == '8888':
 5         print('密码正确')
 6         break
 7     else:
 8         print('密码错误')
 9 
10 a = 0
11 while a < 3:
12     pwd = input('请输入密码')
13     if(pwd == '8888'):
14         print('密码正确')
15         break
16     else:
17         print('密码错误')
18     a += 1

 

posted @ 2022-01-28 21:16  Xxiaoyu  阅读(31)  评论(0编辑  收藏  举报