User talk:73.92.38.5

December 2021
Hello, I'm RA0808. An edit you recently made to Longest increasing subsequence seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to do so. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. RA 0808 talkcontribs 02:00, 24 December 2021 (UTC)