save project

diy2.py

-username = "python"
-userpassword = "123456"
+id = "llllll"
+pwd = "123789"
 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
+    id2 = input("请输入你的名字:")
+    pwd2 = input("请输入密码：")
+    if id == id2 and pwd == pwd2:
+        print("欢迎")
+        break
+    else:
+        print("请重新输入")
+
+
+
+