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Problem Category Points AC % Users ▾
DMOPC '21 Contest 2 P5 - Permutations DMOPC 25p 15.4% 15
DMOPC '21 Contest 8 P3 - Weaker Data DMOPC 25p 6.0% 15
DMOPC '17 Contest 3 P5 - Picnic Planning DMOPC 15 23.5% 14
DMOPC '19 Contest 3 P6 - TST DMOPC 25 25.0% 14
DMOPC '23 Contest 1 P5 - Perfect Matching DMOPC 25p 11.5% 14
DMOPC '20 Contest 7 P6 - Maou and Division DMOPC 25p 11.2% 13
DMOPC '19 Contest 2 P5 - Connections DMOPC 20 6.9% 12
DMOPC '19 Contest 1 P6 - Bob and Binary Strings DMOPC 25p 6.0% 11
DMOPC '19 Contest 6 P5 - University Math DMOPC 30p 6.6% 11
DMOPC '21 Contest 1 P6 - Tree Jumping DMOPC 25p 24.7% 11
DMOPC '21 Contest 6 P5 - Contraband Game DMOPC 25p 6.1% 11
DMOPC '22 Contest 2 P5 - Beautiful Bins DMOPC 30 8.2% 11
DMOPC '17 Contest 4 P6 - Best Girl DMOPC 25p 15.4% 10
DMOPC '18 Contest 4 P6 - Dr. Henri and Resistor Chains DMOPC 20p 4.2% 10
DMOPC '21 Contest 2 P6 - Strange Function DMOPC 30p 13.2% 10
DMOPC '21 Contest 9 P6 - Shortest Paths DMOPC 30p 33.3% 10
DMOPC '14 Contest 5 P6 - Nia and Dominoes DMOPC 20p 9.3% 9
DMOPC '16 Contest 1 P6 - Phantom Child DMOPC 20p 13.5% 9
DMOPC '17 Contest 2 P5 - Game DMOPC 20p 15.4% 9
DMOPC '20 Contest 3 P4 - Bob and Typography DMOPC 15p 2.5% 9
DMOPC '21 Contest 1 P5 - Perfect Cross DMOPC 25p 8.6% 9
DMOPC '22 Contest 1 P6 - Linear Swap DMOPC 30p 7.8% 9
DMOPC '18 Contest 3 P6 - Bob and Suffering DMOPC 30p 20.2% 8
DMOPC '21 Contest 7 P6 - Rainbow Subgraphs DMOPC 30p 14.6% 8
DMOPC '17 Contest 5 P6 - Bridges DMOPC 20p 14.8% 7
DMOPC '22 Contest 1 P5 - Wesley's Cabins DMOPC 30p 5.7% 7
DMOPC '21 Contest 3 P6 - Good Grids DMOPC 30p 10.0% 7
DMOPC '21 Contest 7 P5 - King's Commands DMOPC 35p 6.3% 6
DMOPC '18 Contest 5 P6 - An XOR Problem DMOPC 25p 5.3% 5
DMOPC '20 Contest 5 P6 - Top Row DMOPC 35p 3.1% 5
DMOPC '22 Contest 4 P6 - K-Sort DMOPC 30p 5.4% 5
DMOPC '21 Contest 4 P6 - Balanced Line DMOPC 35p 4.5% 4
DMOPC '23 Contest 1 P6 - Sky Clearing Up DMOPC 35p 14.6% 4
The Contest Contest 1 P6 - A Typical DMOPC Problem Uncategorized 30p 1.3% 3
DMOPC '20 Contest 5 P6 - Top Row (Offline Version) DMOPC 30p 22.2% 2
DMOPC '21 Contest 5 P5 - Permutations & Primes (Hard Version) DMOPC 40p 1.5% 2
DMOPC '16 Contest 3 P4 - Serpent's Search DMOPC 17p 0.6% 1
DMOPC '18 Contest 2 P6 - Standing Ovation (Hard Version) DMOPC 35 2.4% 1