save project

diy2.py

-username = "python"
-userpassword = "123456"
+a="abc"
+b="123"
 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
+    t=input("名")
+    w=input("密")
+    if t==a and b==w:
+        print("对")
+        break
+    else:
+        print("x输入")
\ No newline at end of file