auto save

diy2.py

@@ -6,14 +6,5 @@ while True:
     if name == username and password == userpassword:
         break
         print("登录成功!")
-        
-    if name!=username:
-        print("name")
-    if password!=userpassword
-        print("password")
-    if i=i+1
-
-
-       
     print("用户名和密码错误!请重新输入")
 print("欢迎来到贝尔编程!")
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