Problems

Problem Category Types ▾ Points AC % Users
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
PIB '20 P4 - Ninjaclasher the Perfect Man Uncategorized Dynamic Programming, Graph Theory, Intermediate Math 25p 27.4% 6
DMOPC '19 Contest 2 P2 - Squares DMOPC Dynamic Programming 7 48.9% 410
JOI '19 Final P3 - Collecting Stamps 3 JOI Dynamic Programming 15 25.4% 39
JOI '18 Spring Camp Day 1 P3 - Tents JOI Dynamic Programming, Intermediate Math 20p 66.0% 29
Art Academy III: Sabotage Uncategorized Dynamic Programming, Graph Theory 20p 11.0% 7
Art Academy V: Ruin Uncategorized Dynamic Programming 12p 25.1% 46
Art Academy VII: A Mysterious Object Uncategorized Dynamic Programming 12p 41.3% 62
Grid 1.5 Uncategorized Dynamic Programming, Intermediate Math 10p 9.9% 45
Wesley's Anger Contest 4 Problem 3 - Squirrel Tag WAC Dynamic Programming, Geometry 12p 15.5% 73
Wesley's Anger Contest 4 Problem 2 - Squirrel Election WAC Dynamic Programming, Greedy Algorithms 7p 20.3% 211
ECOO '20 P4 - Ring ECOO Dynamic Programming, Simple Math 12p 17.1% 78
QCC P1 - Quarantine Games Uncategorized Dynamic Programming, Game Theory, Graph Theory 10 28.9% 37
Thog's Fortnite 2 Uncategorized Dynamic Programming, Graph Theory 17p 15.2% 8
UCC Coding Competition '20 P4 - Bubble Tea Uncategorized Dynamic Programming 7p 43.6% 223
CEOI '16 P5 - Popeala CEOI Dynamic Programming 25p 18.6% 11
Tootsie Rolls Classics Dynamic Programming, Graph Theory 12p 22.2% 10
COCI '11 Contest 6 #6 Košare COCI Dynamic Programming, Intermediate Math 15p 34.6% 75
A Digit Problem Uncategorized Dynamic Programming 12p 31.8% 59
COCI '09 Contest 5 #4 Zuma COCI Dynamic Programming 15 46.5% 71
CCO '04 P6 - Orko CCO Dynamic Programming 15 31.6% 42
Baltic OI '19 P4 - Tom's Kitchen Baltic OI Dynamic Programming 15p 25.1% 73
NOI '00 P5 - Frogs Crossing the River China NOI Dynamic Programming 10p 29.7% 24
Baltic OI '19 P2 - Nautilus Baltic OI Dynamic Programming 15p 32.8% 68
Baltic OI '17 P6 - Cat in a tree Baltic OI Dynamic Programming, Graph Theory 15p 35.0% 107
Baltic OI '05 P4 - Ancient Manuscript Baltic OI Dynamic Programming 12 30.0% 19
Wesley's Anger Contest 5 Problem 5 - A Squirrel's Life WAC Dynamic Programming, Graph Theory, Intermediate Math 25p 7.6% 12
Bitmask Magic Uncategorized Dynamic Programming, Graph Theory 15p 30.0% 22
ICPC NEERC Northern Subregional 2007 E - Elevator ICPC Dynamic Programming 17 16.4% 74
Knapsack 4 ICPC Dynamic Programming 20 20.7% 56
ICPC SWERC 2017 D - Candy Chain ICPC Dynamic Programming 15 27.8% 17
ICPC SWERC 2017 E - Ingredients ICPC Dynamic Programming, Graph Theory 15 18.0% 3
ICPC SWERC 2017 I - Burglary ICPC Dynamic Programming 20 9.1% 1
ICPC RMRC 2016 J - Stack Construction ICPC Dynamic Programming 20 37.3% 35
IOI '08 P2 - Islands IOI Dynamic Programming, Graph Theory 25p 10.7% 111
IOI '16 P6 - Aliens (Standard I/O) IOI Dynamic Programming 30p 6.1% 63
NOI '09 P3 - Modified Treap China NOI Dynamic Programming 20p 28.2% 45
ICPC PACNW 2010 I - Zombie Fences 2: Electric Boogaloo ICPC Dynamic Programming 35p 11.8% 2
NOI '97 P5 - Building Game China NOI Dynamic Programming 15p 27.1% 23
NOI '98 P4 - Scarf Cutting China NOI Dynamic Programming 15p 24.5% 8
NOI '06 P3 - Millennium Worm China NOI Dynamic Programming 25p 15.9% 7
IOI '20 P4 - Packing Biscuits IOI Dynamic Programming, Simple Math 25p 13.4% 15
DMOPC '20 Contest 2 P6 - Unfair Game DMOPC Dynamic Programming, Game Theory 25p 16.0% 26
The Heist Uncategorized Dynamic Programming 10p 24.5% 21
NOI '99 P2 - Nails and Ball China NOI Dynamic Programming 15p 20.3% 15
Baltic OI '06 P5 - RLE Compression Baltic OI Dynamic Programming 20 11.1% 5
GFSSOC '14 Winter S3 - Hide n Seek GFSSOC Dynamic Programming, Graph Theory 12p 24.9% 185
COCI '20 Contest 1 #2 Bajka COCI Dynamic Programming 7p 43.2% 55
NOI '07 P6 - Thief Catching China NOI Dynamic Programming, Graph Theory 40p 23.7% 4