save project

diy1.py

@@ -7,10 +7,10 @@ while True:    # 保存在服务器数据库中的用户密码（正确的密码
     if name == username and password == userpassword:
         print("登陆成功):
         break
-    if name = username:
+    elif name ! = username:
     print("用户名错密码错")
     continue
-    if password = userpassword:
+    elif:
         print("用户名错密码错")
 print("欢迎来到错手")