Contests

Upcoming contests

Contest
Spring Coding Bowl 2024 Starting in 10:47:41 Apr 26, 2024, 0:00 - Apr 29, 2024, 0:00 02:00 window

Past contests

Contest ▾	Users
NOI '22 Multi-Provincial Selection Day 1 Mirrorexternalmirror Apr 28, 2022, 0:00 - May 12, 2022, 0:00 04:00 window	71
New Year's 2020 Contestseasonal Jan 1, 2020, 0:00 - Jan 5, 2020, 0:00 1 day window	110
New Year's 2019 rated seasonal Jan 4, 2019, 9:00 - Jan 5, 2019, 21:00 04:00 window	178
New Year's 2018 rated seasonal Jan 1, 2018, 9:00 - Jan 2, 2018, 21:00 05:00 window	197
New Year's 2017 rated seasonal Jan 1, 2017, 9:00 12:00 long	134
New Year's 2016 rated seasonal Jan 1, 2016, 12:00 2 days long	112
New Year's 2015 rated seasonal Jan 1, 2015, 9:00 4 days long	33
National Olympiad in Informatics 2020 - Day 2 Aug 6, 2021, 0:00 - Aug 24, 2021, 2:00 04:00 window	32
National Olympiad in Informatics 2020 - Day 1 Aug 6, 2021, 0:00 - Aug 24, 2021, 2:00 04:00 window	113
National Olympiad in Informatics 2019 - Day 2mirror Jul 20, 2020, 0:00 - Jul 26, 2020, 0:00 05:00 window	31
National Olympiad in Informatics 2019 - Day 1mirror Jul 17, 2020, 0:00 - Jul 23, 2020, 0:00 05:00 window	81
National Olympiad in Informatics 2015 - Day 2 Jul 26, 2021, 0:00 - Aug 2, 2021, 0:00 04:00 window	21
National Olympiad in Informatics 2015 - Day 1 Jul 26, 2021, 0:00 - Aug 2, 2021, 0:00 04:00 window	61
Moroccan Olympiad in Informatics (Round 3)external Mar 11, 2017, 10:00 02:00 long	245
Moroccan Olympiad in Informatics (Round 2)external Mar 4, 2017, 10:00 02:00 long	440
Moroccan Olympiad in Informatics (Round 1)external Feb 25, 2017, 10:00 02:00 long	503
Modern Assessment on Logic and Deduction 1 Apr 15, 2022, 0:00 - Apr 19, 2022, 0:00 03:00 window	127
Mock CCO '19 Contest 2, Day 2seasonal May 13, 2019, 12:00 - May 14, 2019, 12:00 04:00 window	19
Mock CCO '19 Contest 2, Day 1seasonal May 7, 2019, 15:00 - May 10, 2019, 15:00 04:00 window	38
Mock CCO '19 Contest 1, Day 2seasonal May 6, 2019, 15:00 - May 7, 2019, 15:00 04:00 window	24