APIO 2016 (Asia-Pacific Informatics Olympiad) will take place in 7-9 may 2016 hosted by Republic of Korea .
official site . competition rules .
Practice session will start at 3 May and end in 5 May .
wish good luck for all participants .
UPD : practice session has been started , Link.
UPD2 : contest has been started and it will end at 8 May 11 GMT.