save project

diy2.py

@@ -11,9 +11,10 @@ while True:
             break
         if name != username: 
             print("用户名不存在,请重新输入")
+            print(还有"+str(i)+次")
             continue
         if password != userpassword:
             print("密码输入有误,请重新输入")
     else:
         print("电脑已锁,24小时后开启")
-print("欢迎来到贝尔编程!")
\ No newline at end of file
+print("欢迎来到贝尔编程!")