Contests

Ongoing contests

Contest Users
Olympiads School CCO Training Contest 1external
Ends in 2 days 12:23:16
Mar 29, 2024, 0:00 - Mar 31, 2024, 19:00
04:00 window
4
COCI '23 Contest 5 Unofficial Mirrormirror
Ends in 2 days 17:23:16
Mar 24, 2024, 0:00 - Apr 1, 2024, 0:00
03:00 window
45

Upcoming contests

There are no scheduled contests at this time.

Past contests

Contest Users
COCI '21 Contest 4 Unofficial Mirrormirror
Jan 29, 2022, 16:00 - Feb 14, 2022, 0:00
03:00 window
88
Mock CCC '22 Junior 2external
Jan 28, 2022, 0:00 - Feb 16, 2022, 0:00
03:00 window
501
An Animal Contest 5 rated
Jan 22, 2022, 0:00 - Jan 25, 2022, 0:00
03:00 window
201
Mock CCC '22 Juniorexternal
Jan 15, 2022, 0:00 - Jan 31, 2022, 0:00
03:00 window
347
DMOPC '21 January Contest rated dmopc
Jan 14, 2022, 0:00 - Jan 18, 2022, 0:00
03:00 window
215
Mock CCC '22 2 Senior
Jan 3, 2022, 0:00 - Jan 17, 2022, 0:00
03:00 window
161
BSSPC '21 Senior rated external
Dec 27, 2021, 0:00 - Dec 30, 2021, 0:00
03:00 window
162
COCI '21 Contest 3 Unofficial Mirrormirror
Dec 27, 2021, 0:00 - Jan 10, 2022, 0:00
03:00 window
120
An Animal Contest 4 rated
Dec 24, 2021, 0:00 - Dec 28, 2021, 0:00
03:00 window
221
COCI '20 Contest 4 Unofficial Mirrormirror
Dec 17, 2021, 0:00 - Jan 31, 2022, 0:00
03:00 window
97
DMOPC '21 December Contest rated dmopc
Dec 17, 2021, 0:00 - Dec 21, 2021, 0:00
03:00 window
179
SAC '22 Code Challenge 2external
Dec 17, 2021, 0:00 - Dec 21, 2021, 0:00
02:00 window
91
COCI '21 Contest 2 Unofficial Mirrormirror
Dec 15, 2021, 0:00 - Dec 29, 2021, 0:00
03:00 window
55
WOSS Dual Olympiad 2021 Juniorexternal
Dec 14, 2021, 15:00 - Dec 20, 2021, 23:59
01:20 window
162
WOSS Dual Olympiad 2021 Seniorexternal
Dec 14, 2021, 15:00 - Dec 20, 2021, 23:59
01:20 window
123
COCI '21 Contest 1 Unofficial Mirrormirror
Nov 29, 2021, 0:00 - Dec 6, 2021, 0:00
03:00 window
56
NOIP '21 Mirrorexternalmirror
Nov 22, 2021, 0:00 - Nov 29, 2021, 0:00
03:00 window
89
DMOPC '21 November Contest rated dmopc
Nov 13, 2021, 0:00 - Nov 16, 2021, 0:00
03:00 window
225
NOIP '18 Day 1 Unofficial Mirrormirror
Nov 5, 2021, 0:00 - Nov 11, 2021, 23:59
03:00 window
48
NOIP '18 Day 2 Unofficial Mirrormirror
Nov 5, 2021, 0:00 - Nov 11, 2021, 23:59
03:00 window
15