User talk:189.216.20.220

October 2023
Hello, I'm Materialscientist. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to HMAC—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse or the Help desk. Thanks. Materialscientist (talk) 09:09, 20 October 2023 (UTC)

October 2023
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Angry Birds (video game) have been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 12:57, 22 October 2023 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
 * For help, take a look at the introduction.
 * The following is the log entry regarding this message: Angry Birds (video game) was changed by 189.216.20.220 (u) (t) ANN scored at 0.892263 on 2023-10-22T12:57:23+00:00