save project

diy1.py

@@ -4,4 +4,7 @@ while True:
     name=input("请输入用户名")
     mima=input("请输入密码") 
     if usename==name and userpassword==mima:
-        print("登陆成功")
\ No newline at end of file
+        print("登陆成功")
+        break
+    print("请重新输入")
+print("欢迎来到贝尔星球")
\ No newline at end of file