Keywords: Strategy-structure.jpg New Design Transferred from http //en wikibooks org en wikibooks; transferred to Commons by User Adrignola using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper <br/> Original text own work 2006 06 27 <br/> 2007 10 23 first version ; 2007 07 30 last version en User JKost Original uploader was Jkost at http //en wikibooks org en wikibooks Released into the public domain by the author b English Wikibooks Jkost original upload log page en wikibooks Strategy-structure jpg 2007-10-23 12 30 Jkost 848×242× 27515 bytes <nowiki></nowiki> 2007-09-25 14 23 Jkost 848×242× 27515 bytes <nowiki></nowiki> 2007-07-30 08 10 Jkost 848×242× 27515 bytes <nowiki></nowiki> Strategy design pattern |