save project

diy2.py

+i = 3
 username = "python"
 username = "python"
 userpassword = "123456"
 userpassword = "123456"
 while True:
 while True:
+      if  i>0:
     name = input("请输入用户名:")
     name = input("请输入用户名:")
     password = input("请输入密码:")
     password = input("请输入密码:")
     if name == username and password == userpassword:
     if name == username and password == userpassword:
@@ -11,4 +13,7 @@ while True:
         continue
         continue
    elif password != userpassword:
    elif password != userpassword:
         print("用户名和密码错误!请重新输入!")
         print("用户名和密码错误!请重新输入!")
+  else:
+       print("你的账户已被锁定，请一个小时以后再来！")
+    exit
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
\ No newline at end of file