save project

diy2.py

-username = "python"
-userpassword = "123456"
-while True:
-    name = input("请输入用户名:")
-    password = input("请输入密码:")
-    if name == username and password == userpassword:
-        print("登录成功!")
-    print("用户名和密码错误!请重新输入")
-print("欢迎来到贝尔编程!")
\ No newline at end of file
+
+        break
+    print("欢迎来到")
+print("二人若若若若若若若无")

胸口刘

+
+
+        break
+    print("欢迎来到")
+print("二人若若若若若若若无")