CROATIAN OPEN COMPETITION IN INFORMATICS
 
Internet online contest series
 
Announcement
 
COCI 2021/2022
 
CONTEST #1
16.10.2021.
14:00 GMT/UTC
 
Tasks
Test data
Solutions
Results
CONTEST #2
13.11.2021.
14:00 GMT/UTC
 
Tasks
Test data
Solutions
Results
CONTEST #3
11.12.2021.
14:00 GMT/UTC
 
Tasks
Test data
Solutions
Results
CONTEST #4
29.01.2022.
14:00 GMT/UTC
 
Tasks
Test data
Solutions
Results
CONTEST #5
05.03.2022.
14:00 GMT/UTC
 
Tasks
Test data
Solutions
Results
CONTEST #6
09.04.2022.
14:00 GMT/UTC
 
Tasks
Test data
Solutions
Results
 
CROATIAN OLYMPIAD IN INFORMATICS
29.05.2022.
15:00 GMT/UTC
 
Registration
 
COCI 2006-2007
COCI 2007-2008
COCI 2008-2009
COCI 2009-2010
COCI 2010-2011
COCI 2011-2012
COCI 2012-2013
COCI 2013-2014
COCI 2014-2015
COCI 2015-2016
COCI 2016-2017
COCI 2017-2018
COCI 2018-2019
COCI 2019-2020
COCI 2020-2021