Official sites Past SWERCs Problem archives Ecole Polytechnique Paris Click on a category above to see the links. Association for Computing Machinery (ACM) :: [http://www.acm.org/] ACM International Collegiate Programming Contest :: [http://icpc.baylor.edu/icpc/] ACM Finals :: [http://icpc.baylor.edu/icpc/finals/default.htm] ACM european division :: [http://www.acm.inf.ethz.ch/EuropeanDivision.html]