User talk:62.64.241.121

October 2017
Hello, I'm Jim1138. I wanted to let you know that I reverted one of your recent contributions —the one you made with this edit to A* search algorithm— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Jim1138 (talk) 10:19, 22 October 2017 (UTC)