save project

diy2.py

+i=3
 username = "python"
 userpassword = "123456"
 while True:
-    name = input("请输入用户名:")
+    if i>0:
+         name=input("请输入用户名;")
          password = input("请输入密码:")
+         i -=1
     if name == username and password == userpassword:
             print("登录成功!")
             break
@@ -11,4 +14,6 @@ while True:
                 continame
     if password != userpassword:
                 print("密码错误!请重新输入")
+    else:
+         print("你的账号锁定，请一个小时再试！")
 print("欢迎来到贝尔编程！")
\ No newline at end of file