출처하위 출처풀 수 있는 문제총 문제
CTU Open Contest18166166
Poland Collegiate Programming Contest84485
The Croatian Programming Contest13121121
대회장소풀 수 있는 문제총 문제
CERC 2018Prague, Czech Republic012
CERC 2017Zagreb, Croatia1212
CERC 2016Zagreb, Croatia1212
CERC 20151212
CERC 2014Kraków, Poland1212
CERC 2013Kraków, Poland1212
CERC 2012Kraków, Poland1111
CERC 2011Prague, Czech Republic1010
CERC 2010Wrocław, Poland1010
CERC 2009Wrocław, Poland011
CERC 2008Wrocław, Poland512
CERC 2007Prague, Czech Republic1515
CERC 2003Warsaw, Poland79
CERC 2001Warsaw, Poland59
CERC 200099
CERC 199988
CERC 199879
CERC 199708
CERC 199688
CERC 199568