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Hot problems

Problem Category Points AC % ▾ Users
IOI '14 P1 - Rail IOI 30p 10.7% 49
IOI '14 P3 - Game IOI 20p 27.8% 217
IOI '10 P5 - Memory IOI 5p 23.0% 136
IOI '10 P3 - Quality of Living IOI 15p 27.9% 149
IOI '15 P1 - Boxes with Souvenirs IOI 15p 13.4% 98
IOI '15 P2 - Scales IOI 25p 6.7% 24
IOI '15 P3 - Teams IOI 35p 8.8% 34
IOI '15 P4 - Horses IOI 15p 11.4% 102
IOI '15 P5 - Sorting IOI 25p 21.8% 71
IOI '15 P6 - Towns IOI 40p 15.5% 59
IOI '14 P2 - Wall IOI 20p 24.7% 211
IOI '14 P4 - Gondola IOI 15p 11.1% 99
IOI '14 P5 - Friend IOI 30p 26.2% 99
IOI '14 P6 - Holiday IOI 30p 15.9% 84
IOI '97 P1 - Mars Explorer IOI 20p 12.8% 16
IOI '01 P1 - Mobile Phones IOI 15p 27.5% 704
IOI '01 P3 - Twofive IOI 25p 16.8% 64
IOI '98 P4 - Picture IOI 15p 30.9% 225
IOI '98 P1 - Contact IOI 10p 8.9% 58
IOI '16 P1 - Detecting Molecules IOI 12p 11.8% 155
IOI '16 P2 - Roller Coaster Railroad IOI 35p 43.7% 36
IOI '00 P1 - Palindrome IOI 10p 18.5% 830
IOI '16 P3 - Shortcut IOI 40p 9.0% 15
IOI '16 P4 - Paint by Numbers IOI 15p 12.4% 54
IOI '16 P5 - Unscrambling a Messy Bug IOI 20p 17.7% 65
IOI '16 P6 - Aliens IOI 30p 7.1% 81
IOI '94 P1 - The Triangle IOI 7p 56.5% 1484
IOI '12 P3 - Crayfish Scrivener IOI 15p 31.0% 82
IOI '12 P2 - Parachute Rings IOI 25p 15.3% 24
IOI '09 P4 - Raisins IOI 10p 55.4% 543
IOI '02 P4 - Batch Scheduling IOI 20p 37.6% 322
IOI '17 P2 - Wiring IOI 25p 15.5% 56
IOI '17 P3 - Toy Train IOI 30p 17.3% 40
IOI '17 P4 - The Big Prize IOI 20p 10.5% 57
IOI '17 P5 - Simurgh IOI 40p 12.1% 16
IOI '17 P6 - Ancient Books IOI 25p 11.4% 30
IOI '10 P1 - Cluedo IOI 5p 36.0% 137
IOI '10 P2 - Hotter Colder IOI 20 0.5% 3
IOI '10 P6 - Traffic Congestion IOI 10p 18.2% 94
IOI '11 P2 - Race IOI 17p 18.6% 212
IOI '11 P5 - Dancing Elephants IOI 40p 10.4% 42
IOI '11 P3 - Rice Hub IOI 15p 18.2% 125
IOI '05 P6 - Rivers IOI 20p 30.0% 286
IOI '07 P4 - Miners IOI 15p 21.2% 444
IOI '11 P6 - Parrots IOI 20p 3.6% 16
IOI '11 P1 - Tropical Garden IOI 25p 15.3% 38
IOI '18 P1 - Combo IOI 15p 15.0% 179
IOI '18 P2 - Seats IOI 40p 25.0% 7
IOI '18 P3 - Werewolf IOI 30p 24.0% 57
IOI '18 P6 - Meetings IOI 35p 12.0% 10