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Hot problems

Problem Category Points AC % ▴ Users
IOI '13 P4 - Cave IOI 10p 18.6% 311
IOI '13 P5 - Robots IOI 20p 18.3% 90
IOI '13 P1 - Dreaming IOI 15p 22.9% 226
IOI '13 P3 - Wombats IOI 40p 13.2% 38
IOI '13 P6 - Game IOI 25p 9.3% 80
IOI '01 P2 - Ioiwari Game IOI 12p 34.5% 7
IOI '17 P1 - Nowruz IOI 20p 0.0% 0
IOI '10 P7 - Maze IOI 25p 0.0% 0
IOI '95 Practice Task 1 - Fence Factory IOI 15p 21.7% 10
IOI '95 Practice Task 3 - Bar Codes IOI 12p 35.4% 23
IOI '95 P2 - Shopping Offers IOI 15p 27.5% 42
IOI '95 Practice Task 2 - Word Chains IOI 12 43.9% 54
IOI '99 P5 - Flatten IOI 15p 21.8% 16
IOI '99 P2 - Hidden Codes IOI 20p 14.4% 10
IOI '99 P6 - A Strip of Land IOI 20p 13.4% 34
IOI '99 P4 - Traffic Lights IOI 15 31.1% 28
IOI '99 P1 - Little Shop of Flowers IOI 10 30.6% 204
IOI '03 P6 - Seeing the Boundary IOI 20p 16.1% 63
IOI '03 P5 - Amazing Robots IOI 20 11.4% 38
IOI '03 P2 - Comparing Code IOI 25p 17.6% 32
IOI '03 Practice Task 1 - Balancing Act IOI 15 46.6% 125
IOI '12 P6 - Jousting Tournament (Standard I/O) IOI 17p 16.7% 12
IOI '12 P1 - Pebbling Odometer IOI 30p 2.9% 4
IOI '12 P4 - Ideal City (Standard I/O) IOI 25p 42.9% 5
IOI '11 P1 - Tropical Garden (Standard I/O) IOI 25p 11.8% 166
IOI '11 P2 - Race (Standard I/O) IOI 17p 15.2% 530
IOI '11 P3 - Rice Hub (Standard I/O) IOI 15p 19.5% 496
IOI '11 P4 - Crocodile's Underground City (Standard I/O) IOI 17p 19.1% 374
IOI '11 P5 - Dancing Elephants (Standard I/O) IOI 20p 10.6% 93
IOI '04 P2 - Hermes (Hard) IOI 20p 8.1% 9
IOI '12 P2 - Parachute Rings (Standard I/O) IOI 25p 11.5% 111
IOI '12 P3 - Crayfish Scrivener (Standard I/O) IOI 15p 16.8% 276
IOI '13 P1 - Dreaming (Standard I/O) IOI 15p 18.5% 530
IOI '13 P2 - Art Class (Standard I/O) IOI 20p 2.7% 89
IOI '13 P3 - Wombats (Standard I/O) IOI 40p 9.5% 60
IOI '13 P5 - Robots (Standard I/O) IOI 20p 15.0% 278
IOI '13 P6 - Game (Standard I/O) IOI 17p 8.4% 150
IOI '14 P2 - Wall (Standard I/O) IOI 20p 15.9% 286
IOI '14 P4 - Gondola (Standard I/O) IOI 15 8.5% 222
IOI '14 P5 - Friend (Standard I/O) IOI 30p 18.2% 189
IOI '14 P6 - Holiday (Standard I/O) IOI 30 12.3% 133
IOI '15 P1 - Boxes with Souvenirs (Standard I/O) IOI 15p 8.3% 188
IOI '15 P3 - Teams (Standard I/O) IOI 35p 3.4% 37
IOI '15 P4 - Horses (Standard I/O) IOI 15p 7.6% 162
IOI '15 P5 - Sorting (Standard I/O) IOI 25p 18.6% 186
IOI '16 P1 - Detecting Molecules (Standard I/O) IOI 12p 14.1% 230
IOI '16 P2 - Roller Coaster Railroad (Standard I/O) IOI 35p 12.5% 25
IOI '16 P3 - Shortcut (Standard I/O) IOI 40p 1.8% 7
IOI '16 P4 - Paint by Numbers (Standard I/O) IOI 15p 10.0% 63
IOI '16 P6 - Aliens (Standard I/O) IOI 30p 6.1% 63