save project

diy1.py

@@ -6,10 +6,10 @@ while True:
     if name==username and password==userpassword:
         print("登录成功！")
         break
-    if name!=username:
+    
+    elif name!=username:
         print("账号登录失败！请重新登录")
-        continue
-    if password!=userpassword:
+    else:
         print("密码登录失败！请重新登录")
 print("欢迎来到贝尔编程")
 # 请用input()实现用户输入账号、密码的功能