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Problem Category Types Points AC % ▾ Users
Wesley's Anger Contest 1 Problem 4 (Hard Version) - A Red-Black Tree Problem WAC Dynamic Programming, Graph Theory 17 23.4% 13
Wesley's Anger Contest 3 Problem 5 - Triangle: The Root of All Evil WAC Dynamic Programming, Greedy Algorithms 15p 11.3% 40
COCI '19 Contest 5 #4 Putovanje COCI Dynamic Programming, Graph Theory 15p 37.3% 100
COCI '19 Contest 5 #5 Zapina COCI Dynamic Programming, Intermediate Math 10p 58.2% 93
DMOPC '19 Contest 6 P5 - University Math DMOPC Data Structures, Dynamic Programming, Graph Theory 30p 6.6% 11
COCI '19 Contest 4 #3 Holding COCI Dynamic Programming 15p 29.4% 76
COCI '19 Contest 6 #4 Skandi COCI Dynamic Programming, Graph Theory 17p 51.0% 13
COCI '19 Contest 6 #5 Trener COCI Data Structures, Dynamic Programming, Graph Theory, String Algorithms 15p 31.6% 68
Wesley's Anger Contest 4 Problem 2 - Squirrel Election WAC Dynamic Programming, Greedy Algorithms 7p 20.3% 211
Wesley's Anger Contest 4 Problem 3 - Squirrel Tag WAC Dynamic Programming, Geometry 12p 15.5% 73
Art Academy VII: A Mysterious Object Uncategorized Dynamic Programming 12p 41.3% 62
CEOI '16 P5 - Popeala CEOI Dynamic Programming 25p 18.6% 11
Facebook Hacker Cup '19 Final Round P1 - Strings as a Service FHC Ad Hoc, Dynamic Programming, Greedy Algorithms, String Algorithms 15p 33.3% 4
Facebook Hacker Cup '19 Final Round P6 - Temporal Revision FHC Data Structures, Dynamic Programming, Graph Theory 40p 63.6% 5
COCI '11 Contest 6 #6 Košare COCI Dynamic Programming, Intermediate Math 15p 34.6% 75
COCI '16 Contest 1 #6 Vještica COCI Data Structures, Dynamic Programming, Recursion, String Algorithms 15p 58.1% 21
WC '18 Contest 1 S3 - Reach for the Top Woburn Challenge Dynamic Programming, Graph Theory 12p 11.7% 118
IOI '09 P8 - Salesman IOI Data Structures, Dynamic Programming 25p 16.8% 133
IOI '96 P1 - A Game IOI Dynamic Programming, Game Theory 10 39.2% 270
IOI '96 P5 - Longest Prefix IOI Dynamic Programming 12 20.8% 112
IOI '98 P6 - Polygon IOI Dynamic Programming 15 32.0% 61
COCI '09 Contest 4 #5 Kaboom COCI Ad Hoc, Dynamic Programming 12 40.2% 27
IOI '00 P5 - Post Office IOI Dynamic Programming 15p 40.6% 183
IOI '05 P1 - Garden IOI Dynamic Programming 20p 21.7% 252
IOI '04 P4 - Phidias IOI Dynamic Programming 10p 53.6% 888
COCI '09 Contest 5 #4 Zuma COCI Dynamic Programming 15 46.5% 71
WC '18 Contest 4 S2 - Farming Simulator Woburn Challenge Dynamic Programming 15p 34.4% 55
WC '16 Finals S3 - Privacy Woburn Challenge Dynamic Programming 12p 55.4% 75
Wesley's Anger Contest 5 Problem 5 - A Squirrel's Life WAC Dynamic Programming, Graph Theory, Intermediate Math 25p 7.6% 12
Baltic OI '19 P4 - Tom's Kitchen Baltic OI Dynamic Programming 15p 25.0% 72
Baltic OI '19 P2 - Nautilus Baltic OI Dynamic Programming 15p 32.8% 68
Baltic OI '19 P5 - Necklace Baltic OI Ad Hoc, Dynamic Programming, String Algorithms 17p 11.7% 19
Wesley's Anger Contest 5 Problem 7 - Acorn Delivery System WAC Data Structures, Dynamic Programming, Geometry, Graph Theory 30p 2.8% 7
COCI '09 Contest 7 #5 Kraljevi COCI Dynamic Programming 15p 25.7% 33
IOI '07 P6 - Training IOI Dynamic Programming, Graph Theory 40p 27.9% 67
IOI '08 P2 - Islands IOI Dynamic Programming, Graph Theory 25p 10.7% 111
IOI '14 Practice Task 1 - Square IOI Dynamic Programming 10p 44.3% 179
IOI '06 P4 - The Valley of Mexico IOI Dynamic Programming 15p 22.0% 214
Baltic OI '05 P4 - Ancient Manuscript Baltic OI Dynamic Programming 12 30.0% 19
ICPC SWERC 2017 E - Ingredients ICPC Dynamic Programming, Graph Theory 15 18.0% 3
ICPC RMRC 2016 J - Stack Construction ICPC Dynamic Programming 20 37.3% 35
UTS Open '21 P6 - Terra Mater Uncategorized Data Structures, Dynamic Programming 25p 6.3% 15
DMOPC '20 Contest 2 P6 - Unfair Game DMOPC Dynamic Programming, Game Theory 25p 16.0% 26
Appleby Contest '20 P5 - Ridiculous Tree Uncategorized Data Structures, Dynamic Programming, Graph Theory 15p 22.4% 61
Baltic OI '06 P5 - RLE Compression Baltic OI Dynamic Programming 20 11.1% 5
COCI '20 Contest 1 #2 Bajka COCI Dynamic Programming 7p 42.9% 54
Wesley's Anger Contest 6 Problem 4 - Runway Lights WAC Dynamic Programming, Simple Math 12p 14.0% 87
COCI '20 Contest 2 #5 Svjetlo COCI Dynamic Programming, Graph Theory 25p 54.5% 11
DMOPC '20 Contest 3 P4 - Bob and Typography DMOPC Dynamic Programming 15p 2.5% 9
COCI '20 Contest 3 #4 Selotejp COCI Dynamic Programming, Graph Theory 15p 40.8% 47