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Problem Category Points AC % Users
Baltic OI '14 P5 - Portals Baltic OI 15p 29.7% 28
Baltic OI '14 P6 - Senior Postmen Baltic OI 15p 23.0% 22
Baltic OI '15 P1 - Bowling Baltic OI 20p 48.0% 3
Baltic OI '15 P2 - Editor Baltic OI 25p 46.5% 12
Baltic OI '15 P3 - Network Baltic OI 15p 28.8% 52
Baltic OI '15 P4 - File Paths Baltic OI 20p 43.3% 9
Baltic OI '15 P5 - Hacker Baltic OI 15p 45.8% 29
Baltic OI '15 P6 - Tug of War Baltic OI 20p 14.6% 13
Baltic OI '16 P1 - Bosses Baltic OI 10p 38.7% 53
Baltic OI '16 P2 - Park Baltic OI 20p 49.4% 32
Baltic OI '16 P3 - Spiral Baltic OI 30p 16.1% 5
Baltic OI '16 P4 - Cities Baltic OI 15p 28.5% 45
Baltic OI '16 P5 - Maze Baltic OI 25p 1.8% 8
Baltic OI '16 P6 - Swap Baltic OI 15p 18.8% 9
Baltic OI '17 P1 - Political Development Baltic OI 25p 20.4% 39
Baltic OI '17 P2 - Toll Baltic OI 20p 45.0% 81
Baltic OI '17 P3 - Railway Baltic OI 17p 35.6% 112
Baltic OI '17 P4 - Friends Baltic OI 35p 24.0% 6
Baltic OI '17 P5 - Plus Minus Baltic OI 15p 36.9% 33
Baltic OI '17 P6 - Cat in a tree Baltic OI 15p 36.3% 139
Baltic OI '18 P1 - Love Polygon Baltic OI 20p 21.2% 55
Baltic OI '18 P2 - Martian DNA Baltic OI 10p 36.0% 197
Baltic OI '18 P3 - Worm Worries Baltic OI 30p 4.6% 7
Baltic OI '18 P4 - Alternating Current Baltic OI 25p 10.6% 9
Baltic OI '18 P5 - Genetics Baltic OI 25p 14.8% 65
Baltic OI '18 P6 - Paths Baltic OI 15p 33.5% 136
Baltic OI '19 P2 - Nautilus Baltic OI 15p 33.2% 117
Baltic OI '19 P3 - Alpine Valley Baltic OI 20p 23.4% 103
Baltic OI '19 P4 - Tom's Kitchen Baltic OI 15p 23.1% 97
Baltic OI '19 P5 - Necklace Baltic OI 17p 12.5% 28
Baltic OI '19 P6 - Olympiads Baltic OI 20p 20.3% 44
Baltic OI '20 P3 - Joker Baltic OI 25p 13.4% 34
Back To School '16: Harambe Seasonal 3p 30.9% 949
Back To School '16: Paradox Seasonal 5 33.9% 294
Back To School '16: Dodgeball Seasonal 7p 16.7% 213
Back To School '16: Screensaver Seasonal 10 13.2% 98
Back To School '16: Cherry Tree Seasonal 12p 41.0% 348
Back To School '16: Times Table Seasonal 17p 10.3% 66
Back To School '16: Contest Practice Seasonal 20p 42.3% 45
Back To School '16: Textbooks Seasonal 20p 23.5% 81
Back To School '17: 🅱aram🅱e Seasonal 3p 41.8% 422
Back To School '17: Avalon Seasonal 5p 29.5% 360
Back To School '17: Physics Seasonal 7 6.9% 74
Back To School '17: Wet Mud Seasonal 10p 19.4% 358
Back To School '17: New English Seasonal 12p 10.0% 89
Back To School '17: Sour Candy Seasonal 15p 29.2% 93
Back To School '17: Hot and Cold Seasonal 20p 16.1% 91
Back To School '17: Big Integer Seasonal 35p 6.0% 29
Back To School '18: Harambe Seasonal 3 23.4% 412
Back To School '18: Letter Frequency Seasonal 7p 19.3% 625