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Problem Category Points AC % ▾ Users
DMOPC '15 Contest 3 P3 - Dimethylbenzene DMOPC 7p 30.2% 307
DMOPC '15 Contest 6 P5 - A Classic Problem DMOPC 10 29.6% 313
DMOPC '15 Contest 4 P3 - Lethal DMOPC 7p 29.4% 134
DMOPC '19 Contest 3 P1 - Mode Finding DMOPC 5 29.2% 463
DMOPC '14 Contest 2 P6 - Selective Cutting DMOPC 12p 29.2% 378
DMOPC '21 Contest 6 P2 - Gacha Luck DMOPC 7p 29.1% 295
DMOPC '21 Contest 1 P1 - Partial Game DMOPC 5p 28.9% 414
DMOPC '17 Contest 2 P1 - 0-1 Knapsack DMOPC 3 28.9% 373
DMOPC '17 Contest 4 P5 - Revised IOI DMOPC 12 28.8% 38
DMOPC '18 Contest 6 P0 - SQL Queries DMOPC 3 28.4% 166
DMOPC '17 Contest 3 P4 - Solitaire Logic DMOPC 10p 28.4% 17
DMOPC '15 Contest 1 P3 - Itami and Cipher DMOPC 7p 28.2% 190
DMOPC '15 Contest 7 P6 - A Very Very Original Problem DMOPC 20p 27.8% 52
DMOPC '21 Contest 1 P4 - Uneven Forest DMOPC 20 27.7% 48
DMOPC '15 Contest 1 P4 - Itami and Candy DMOPC 10p 27.4% 243
DMOPC '13 Contest 3 P2 - Phone Microwave DMOPC 7p 27.2% 194
DMOPC '14 Contest 3 P2 - Not Enough Rejudging! DMOPC 5p 27.1% 249
DMOPC '19 Contest 3 P2 - Generating Names DMOPC 7p 27.0% 186
DMOPC '15 Contest 4 P5 - Scribe DMOPC 15p 26.7% 38
DMOPC '21 Contest 7 P1 - Chika Grids DMOPC 5p 26.6% 285
DMOPC '14 Contest 7 P5 - Aurora DMOPC 10p 26.5% 63
DMOPC '16 Contest 4 P1 - Fast Exponents DMOPC 5p 26.4% 556
DMOPC '13 Contest 1 P4 - AFK DMOPC 7p 26.0% 802
DMOPC '20 Contest 2 P2 - Lousy Christmas Presents DMOPC 5p 25.9% 415
DMOPC '17 Contest 1 P1 - Fujō Neko DMOPC 5p 25.8% 620
DMOPC '16 Contest 4 P4 - Molly and Manga Shopping DMOPC 15p 25.3% 147
DMOPC '14 Contest 1 P4 - Perfect Timing DMOPC 5p 25.2% 158
DMOPC '19 Contest 3 P6 - TST DMOPC 25 25.0% 14
DMOPC '17 Contest 2 P3 - Bad Bunnies DMOPC 10p 25.0% 382
DMOPC '17 Contest 4 P0 - Catch DMOPC 3 24.9% 197
DMOPC '22 Contest 1 P1 - Up-down Sequence DMOPC 5p 24.9% 263
DMOPC '21 Contest 1 P6 - Tree Jumping DMOPC 25p 24.7% 11
DMOPC '21 Contest 9 P2 - String Puzzle DMOPC 7p 24.7% 152
DMOPC '18 Contest 1 P5 - Sorting DMOPC 12p 24.7% 32
DMOPC '18 Contest 6 P1 - DNA or RNA? DMOPC 3 24.5% 370
DMOPC '14 Exam Time P3 - Chemistry Homework DMOPC 10p 24.4% 110
DMOPC '22 Contest 2 P4 - Falling Leaves DMOPC 20p 24.3% 28
DMOPC '15 Contest 5 P5 - World Line Convergence DMOPC 15p 24.3% 105
DMOPC '14 Exam Time P6 - Math Homework DMOPC 15p 24.3% 61
DMOPC '21 Contest 7 P2 - Knitting Scarves DMOPC 7 24.3% 184
DMOPC '20 Contest 7 P1 - Bob and Balance DMOPC 7p 24.1% 180
DMOPC '20 Contest 7 P4 - Mimi and Carrots II DMOPC 17p 24.1% 54
DMOPC '14 Contest 4 P6 - Save Nagato! DMOPC 10p 24.1% 507
DMOPC '22 Contest 1 P2 - Hat Swap DMOPC 10p 24.0% 228
DMOPC '21 Contest 2 P2 - Scrambling Swaps DMOPC 7p 23.8% 184
DMOPC '22 Contest 5 P1 - Triple Triplets DMOPC 5p 23.7% 227
DMOPC '14 Contest 6 P5 - Planning DMOPC 15p 23.6% 36
DMOPC '17 Contest 3 P5 - Picnic Planning DMOPC 15 23.5% 14
DMOPC '21 Contest 2 P4 - Water Mechanics DMOPC 15p 23.4% 56
DMOPC '19 Contest 6 P4 - Grade 12 Math DMOPC 15p 23.4% 119