CTU Open Contest
30 contests
- 2025CTU Open Contest 2025Problems (12)
- 2024CTU Open Contest 2024Problems (12)Tutorial (en)
- 2023CTU Open Contest 2023Problems (12)Tutorial (en)
- 2022CTU Open Contest 2022Problems (12)Tutorial (en)
- 2021CTU Open Contest 2021Problems (12)Tutorial
- 2019CTU Open Contest 2019Problems (10)Tutorial
- 2018CTU Open Contest 2018Problems (10)Tutorial (en)
- 2017CTU Open Contest 2017Problems (11)Tutorial
- 2016CTU Open Contest 2016Problems (10)Tutorial
- 2015CTU Open Contest 2015Problems (10)Tutorial
- 2014CTU Open Contest 2014Problems (10)Tutorial
- 2013CTU Open Contest 2013Problems (8)Tutorial
- 2012CTU Open Contest 2012Problems (8)Tutorial
- 2011CTU Open Contest 2011Problems (9)Tutorial
- 2010CTU Open Contest 2010Problems (9)Tutorial
- 2009CTU Open Contest 2009Problems (9)
- 2008CTU Open Contest 2008Problems (9)
- 2007CTU Open Contest 2007Problems (9)
- 2006CTU Open Contest 2006Problems (9)
- 2005CTU Open Contest 2005Problems (9)
- 2004CTU Open Contest 2004Problems (10)
- 2003CTU Open Contest 2003Problems (9)
- 2002CTU Open Contest 2002Problems (10)
- 2001CTU Open Contest 2001Problems (8)
- 2000CTU Open Contest 2000Problems (8)
- 1999CTU Open Contest 1999Problems (8)
- 1998CTU Open Contest 1998Problems (8)
- 1997CTU Open Contest 1997Problems (8)
- 1996CTU Open Contest 1996Problems (8)
- 1995CTU Open Contest 1995Problems (7)