save project

b.py

@@ -3,8 +3,11 @@ userpasswork='123456'
 name=input("请输入用户名字:")
 passwork=input("请输入密码:")
 while True:
-if name==username and passwork==userpasswork:
-    print("登入成功")
-    break
-    print("请重新登入")
-print("欢迎来到贝尔编程")
\ No newline at end of file
+    if name == username and password == userpassword:
+        print("登入成功")
+        break
+    if name !=username:
+        print("用户名错误，请重新输入")
+    if passwork !=userpasswork:
+        print("密码错误，请重新输入")
+print("欢迎来到贝尔编程!")
\ No newline at end of file