|[[User:alf | Jinghui]]|| Liu || B || [mailto:jliu164@learn.senecac.onmyseneca.ca?subject=oop344 jliu164] ||[http://github.com/alfred2012 alfred2012] ||[[Special:Contributions/alf | alf]] || jliu164 ||[http://vortexplus.wordpress.com/category/oop344/ Alfred's Blog]