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Hot problems

Problem Category Points AC % ▴ Users
COCI '09 Contest 3 #1 Filip COCI 3 57.0% 394
COCI '09 Contest 3 #2 Slatkisi COCI 5 47.3% 147
COCI '09 Contest 3 #3 Sort COCI 5 44.5% 87
COCI '09 Contest 3 #4 Razgovori COCI 10p 48.7% 109
COCI '09 Contest 3 #5 Patuljci COCI 17p 21.9% 109
COCI '09 Contest 3 #6 Planete COCI 20 25.0% 1
COCI '09 Contest 4 #1 Autori COCI 3 69.9% 413
COCI '09 Contest 4 #2 Planina COCI 5 53.8% 137
COCI '09 Contest 4 #3 IKS COCI 7 34.2% 68
COCI '09 Contest 4 #4 Ograda COCI 15p 22.9% 57
WC '18 Contest 1 S4 - Bad Influence Woburn Challenge 15p 12.4% 16
WC '18 Contest 1 S3 - Reach for the Top Woburn Challenge 12p 11.7% 118
WC '18 Contest 1 S2 - Essay Generator Woburn Challenge 7p 37.6% 222
WC '18 Contest 1 J3 - Comparing Grades Woburn Challenge 5p 55.5% 134
WC '18 Contest 1 J1 - Homework Woburn Challenge 3p 57.3% 252
WC '18 Contest 1 J2 - Making the Cut Woburn Challenge 3p 67.2% 204
WC '18 Contest 1 S1 - Inspiration Woburn Challenge 7p 29.0% 67
WC '18 Contest 1 J4 - Germaphobia Woburn Challenge 5p 41.5% 70
IOI '09 P2 - Hiring IOI 12p 32.3% 251
IOI '09 Practice Task 3 - Museum IOI 15p 48.5% 72
IOI '09 P5 - Garage IOI 7 46.4% 532
IOI '09 P8 - Salesman IOI 25p 16.8% 133
IOI '09 P3 - POI IOI 7 28.8% 527
IOI '09 P6 - Mecho IOI 15 14.8% 324
IOI '94 P2 - The Castle IOI 10 18.8% 127
IOI '94 P4 - The Clocks IOI 10 27.2% 121
IOI '95 P4 - Letter Game IOI 15p 26.9% 33
IOI '95 P5 - Street Race IOI 15p 24.1% 39
IOI '95 P1 - Packing Rectangles IOI 15p 45.3% 26
IOI '96 P3 - Network of Schools IOI 12p 23.7% 83
IOI '96 P4 - Sorting a Three-Valued Sequence IOI 10 31.9% 142
IOI '96 P2 - Job Processing IOI 20p 29.5% 53
IOI '96 P1 - A Game IOI 10 39.3% 268
IOI '96 P5 - Longest Prefix IOI 12 20.8% 112
IOI '97 P4 - Map Labelling IOI 20p 53.2% 3
IOI '97 P3 - The Toxic iShongololo IOI 20p 47.5% 7
IOI '98 P6 - Polygon IOI 15 32.0% 61
IOI '98 P5 - Camelot IOI 15p 40.6% 51
IOI '98 P2 - Starry Night IOI 15 41.3% 28
IOI '98 P3 - Party Lamps IOI 12p 34.0% 168
COCI '09 Contest 4 #5 Kaboom COCI 12 40.2% 27
COCI '09 Contest 4 #6 Palacinke COCI 15 41.0% 24
IOI '00 P4 - Walls IOI 12 35.9% 224
IOI '00 P5 - Post Office IOI 15p 40.6% 183
IOI '00 P2 - Car Parking IOI 15p 17.7% 53
IOI '00 P6 - Building with Blocks IOI 20p 6.6% 7
IOI '02 P1 - The Troublesome Frog IOI 15p 16.5% 78
IOI '02 P5 - Bus Terminals IOI 30p 14.8% 53
IOI '04 P5 - Farmer IOI 15p 13.3% 210
IOI '05 P1 - Garden IOI 20p 21.7% 252