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Problem Category Points ▾ AC % Users
DMOPC '21 Contest 10 P6 - Median Replace DMOPC 25p 18.9% 27
DMOPC '22 Contest 2 P6 - Yogyakarta Elevators DMOPC 25p 9.1% 32
DMOPC '22 Contest 3 P6 - Compressibility DMOPC 25p 8.0% 19
DMOPC '22 Contest 5 P5 - Twos and Threes DMOPC 25 18.0% 17
DMOPC '23 Contest 1 P5 - Perfect Matching DMOPC 25p 11.5% 14
DMOPC '14 Contest 3 P5 - Not Enough Servers! DMOPC 20p 20.2% 208
DMOPC '14 Contest 4 P5 - Aircraft Carrier Akagi DMOPC 20p 40.1% 24
DMOPC '14 Contest 5 P6 - Nia and Dominoes DMOPC 20p 9.3% 9
DMOPC '14 Contest 7 P6 - Revenge of the Bins DMOPC 20p 32.8% 115
DMOPC '15 Contest 7 P6 - A Very Very Original Problem DMOPC 20p 27.8% 52
DMOPC '16 Contest 1 P6 - Phantom Child DMOPC 20p 13.5% 9
DMOPC '17 Contest 1 P6 - Land of the Carrot Trees DMOPC 20p 19.6% 38
DMOPC '17 Contest 2 P5 - Game DMOPC 20p 15.4% 9
DMOPC '17 Contest 5 P6 - Bridges DMOPC 20p 14.8% 7
DMOPC '18 Contest 5 P5 - A Hat Problem DMOPC 20p 22.3% 57
DMOPC '18 Contest 1 P6 - Sorting DMOPC 20p 18.7% 30
DMOPC '18 Contest 4 P6 - Dr. Henri and Resistor Chains DMOPC 20p 4.2% 10
DMOPC '18 Contest 6 P5 - Quadrat Sampling DMOPC 20p 15.2% 60
DMOPC '19 Contest 2 P6 - Two Roots DMOPC 20p 11.8% 22
DMOPC '19 Contest 2 P5 - Connections DMOPC 20 6.9% 12
DMOPC '19 Contest 7 P4 - Bob and Continued Fractions DMOPC 20p 20.9% 108
DMOPC '19 Contest 3 P5 - Festival DMOPC 20 11.5% 23
DMOPC '19 Contest 5 P6 - Cecilia's Computational Crisis DMOPC 20p 8.2% 26
DMOPC '19 Contest 7 P5 - Soriya's Programming Project DMOPC 20p 17.6% 117
DMOPC '20 Contest 5 P5 - Slacking Off Again DMOPC 20p 17.6% 32
DMOPC '21 Contest 3 P5 - Crowded Travels DMOPC 20p 20.8% 18
DMOPC '20 Contest 7 P3 - Senpai and Art DMOPC 20p 10.7% 28
DMOPC '20 Contest 7 P5 - Mayors and Tolls DMOPC 20 40.3% 39
DMOPC '21 Contest 1 P4 - Uneven Forest DMOPC 20 27.7% 48
DMOPC '21 Contest 3 P4 - Sorting Subsequences DMOPC 20p 14.2% 32
DMOPC '21 Contest 4 P5 - Graph Generator DMOPC 20p 16.0% 17
DMOPC '21 Contest 9 P5 - Chika Circle DMOPC 20p 11.4% 25
DMOPC '21 Contest 9 P4 - Ace of Diamonds DMOPC 20p 20.0% 43
DMOPC '21 Contest 10 P5 - Number Theory DMOPC 20p 43.4% 140
DMOPC '22 Contest 2 P4 - Falling Leaves DMOPC 20p 24.3% 28
DMOPC '22 Contest 3 P5 - Alice Rebalancing DMOPC 20p 7.3% 28
DMOPC '22 Contest 5 P6 - Threes and Twos DMOPC 20p 20.0% 54
DMOPC '14 Contest 1 P6 - Biology Homework DMOPC 17p 18.7% 33
DMOPC '14 Contest 6 P6 - Trip DMOPC 17p 20.6% 17
DMOPC '15 Contest 1 P6 - Lelei and Contest DMOPC 17p 18.7% 391
DMOPC '15 Contest 2 P6 - Manhattan Magnets DMOPC 17p 17.4% 69
DMOPC '15 Contest 7 P5 - Ariadne's Thread DMOPC 17p 21.0% 62
DMOPC '16 Contest 3 P4 - Serpent's Search DMOPC 17p 0.6% 1
DMOPC '16 Contest 3 P6 - Long Lost Love DMOPC 17p 18.9% 37
DMOPC '20 Contest 6 P4 - Land of the Carrot Trees II DMOPC 17p 19.7% 36
DMOPC '17 Contest 5 P4 - Intersecting Arcs DMOPC 17p 20.7% 61
DMOPC '20 Contest 1 P4 - Victor Makes Bank DMOPC 17p 18.0% 148
DMOPC '20 Contest 7 P4 - Mimi and Carrots II DMOPC 17p 24.1% 54
DMOPC '19 Contest 1 P5 - Broken String DMOPC 17 9.0% 32
DMOPC '19 Contest 4 P5 - Financial Trouble DMOPC 17p 11.4% 40