auto save

diy2.py

@@ -7,7 +7,7 @@ while True:
         password=input("请输入密码:")
         password=input("请输入密码:")
         i-=1
         i-=1
         if name==username and password==userpassword:
         if name==username and password==userpassword:
-            print("登陆成功")
+            print("登陆成功") 
             break
             break
         elif name != username:
         elif name != username:
             print("用户名不存在")
             print("用户名不存在")