User talk:175.157.106.31

December 2011
Welcome to Wikipedia. It might not have been your intention, but your recent edit removed content from Breadth-first search with this edit. When removing content, please specify a reason in the edit summary and discuss edits that are likely to be controversial on the article's talk page. If this was a mistake, don't worry; the content has been restored, as you can see from the [//en.wikipedia.org/w/index.php?title=Breadth-first_search&action=history page history]. Take a look at the welcome page to learn more about contributing to this encyclopedia, and if you would like to experiment, please use the sandbox. Thank you.  Velella  Velella Talk 10:40, 16 December 2011 (UTC)