save project

diy2.py

@@ -11,7 +11,9 @@ while True:
             print("登录成功!")
             print("登录成功!")
         if name!=username:   
         if name!=username:   
             print("用户名错误！请重新输入")
             print("用户名错误！请重新输入")
+        
         else:
         else:
             if passport!=userpassword:
             if passport!=userpassword:
                 print("密码错误!请重新输入")
                 print("密码错误!请重新输入")
+        print("您还剩"+str(i)+"次机会")
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
\ No newline at end of file