diff --git a/diy2.py b/diy2.py
index 8b32e30..e69de29 100644
--- a/diy2.py
+++ b/diy2.py
@@ -1,17 +0,0 @@
-username = "123456"
-userpassword = "123456"
-while True:
-    name = input("请输入用户名:")
-    password = input("请输入密码:")
-    if name == username and password == userpassword:
-        print("登录成功!")
-        break
-    if name != username:
-        print("用户名错误!请重新输入")
-        continue
-    if password != userpassword:
-         print("密码错误!请重新输入") 
-else:
-     print("锁定")
-     exit()
-print("欢迎来到贝尔编程!")