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Problem Category Points AC % ▴ Users
DMOPC '20 Contest 4 P5 - Cyclic Cypher DMOPC 17p 10.0% 31
DMOPC '21 Contest 3 P6 - Good Grids DMOPC 30p 10.0% 7
DMOPC '15 Contest 7 P4 - Magic DMOPC 10p 10.3% 32
DMOPC '19 Contest 6 P1 - Grade 9 Math DMOPC 7 10.5% 226
DMOPC '20 Contest 7 P3 - Senpai and Art DMOPC 20p 10.7% 28
DMOPC '23 Contest 1 P3 - Colour Scheme DMOPC 12p 10.9% 87
DMOPC '21 Contest 5 P5 - Permutations & Primes DMOPC 30p 10.9% 24
DMOPC '20 Contest 2 P4 - Hungry Pigeons DMOPC 15p 11.0% 66
DMOPC '15 Contest 5 P6 - Event Horizon DMOPC 25p 11.1% 20
DMOPC '20 Contest 7 P6 - Maou and Division DMOPC 25p 11.2% 13
DMOPC '15 Contest 3 P4 - Contagion DMOPC 12p 11.3% 232
DMOPC '15 Contest 3 P6 - Gala DMOPC 30p 11.3% 22
DMOPC '19 Contest 4 P5 - Financial Trouble DMOPC 17p 11.4% 40
DMOPC '20 Contest 1 P5 - Victor Takes Over Canada DMOPC 17p 11.4% 93
DMOPC '21 Contest 10 P2 - Cycle Sort DMOPC 7p 11.5% 152
DMOPC '19 Contest 3 P5 - Festival DMOPC 20 11.5% 23
DMOPC '23 Contest 1 P5 - Perfect Matching DMOPC 25p 11.5% 14
DMOPC '20 Contest 6 P2 - Interpretive Art DMOPC 7p 11.6% 118
DMOPC '21 Contest 5 P4 - Permutations & Primes DMOPC 17p 11.6% 70
DMOPC '21 Contest 9 P5 - Chika Circle DMOPC 20p 11.7% 25
DMOPC '20 Contest 6 P5 - Jennifer's Math Mystery DMOPC 17p 11.8% 24
DMOPC '16 Contest 2 P6 - Console Simulator 2017 DMOPC 12p 11.9% 26
DMOPC '21 Contest 3 P2 - Weak Data DMOPC 10p 11.9% 160
DMOPC '15 Contest 2 P5 - Sysadmin DMOPC 15p 12.0% 69
DMOPC '14 Contest 5 P4 - Kittan's Dilemma DMOPC 10p 12.0% 119
DMOPC '19 Contest 2 P6 - Two Roots DMOPC 20p 12.0% 23
DMOPC '16 Contest 2 P4 - Zeros DMOPC 7p 12.1% 175
DMOPC '22 Contest 4 P5 - Blackboard Game DMOPC 17p 12.2% 36
DMOPC '17 Contest 4 P2 - A Heavy Light Decomposition Problem DMOPC 7p 12.3% 119
DMOPC '13 Contest 3 P4 - Snowman DMOPC 15p 12.5% 34
DMOPC '18 Contest 2 P5 - Another Sequence Problem DMOPC 15p 12.6% 48
DMOPC '15 Contest 4 P4 - Great Sequence DMOPC 10p 12.8% 258
DMOPC '20 Contest 3 P2 - Bob and Parallel-Ks DMOPC 7p 13.1% 160
DMOPC '21 Contest 2 P6 - Strange Function DMOPC 30p 13.2% 10
DMOPC '18 Contest 5 P4 - An Art Gallery Problem DMOPC 12p 13.2% 73
DMOPC '14 Contest 6 P3 - Streetcars DMOPC 7p 13.3% 65
DMOPC '17 Contest 5 P3 - Mimi and Primes DMOPC 7p 13.5% 422
DMOPC '16 Contest 1 P6 - Phantom Child DMOPC 20p 13.5% 9
DMOPC '20 Contest 5 P4 - Slacking Off DMOPC 15p 13.5% 82
DMOPC '22 Contest 4 P4 - Anki Reviews DMOPC 17p 13.7% 36
DMOPC '15 Contest 6 P6 - Graf Zeppelin DMOPC 7p 13.9% 71
DMOPC '18 Contest 3 P5 - Bob and Physics Class DMOPC 15p 13.9% 17
DMOPC '22 Contest 1 P3 - Group Project DMOPC 12p 14.0% 95
DMOPC '23 Contest 1 P2 - Knights on Chessboard DMOPC 10p 14.0% 197
DMOPC '18 Contest 5 P2 - A Photography Problem DMOPC 7 14.1% 127
DMOPC '15 Contest 6 P3 - Harvest DMOPC 7p 14.1% 314
DMOPC '18 Contest 1 P4 - Sorting DMOPC 12p 14.1% 85
DMOPC '16 Contest 3 P3 - Phantom Fight DMOPC 10p 14.1% 98
DMOPC '21 Contest 3 P4 - Sorting Subsequences DMOPC 20p 14.2% 32
DMOPC '22 Contest 4 P1 - Alone Time DMOPC 5p 14.2% 181