Problems

Problem Category Types Points AC % ▾ Users
GFSSOC '17 S4 - First Ace GFSSOC Dynamic Programming 10 12.5% 36
COCI '15 Contest 3 #6 Domino COCI Dynamic Programming 20p 12.3% 39
TLE '17 Contest 5 P5 - Word Compression TLE Data Structures, Dynamic Programming, String Algorithms 25p 12.2% 6
NOI '11 P2 - Intelligent Car Racing China NOI Dynamic Programming, Geometry 25p 12.2% 10
GFSSOC '14 Winter S5 - Stardust Snow GFSSOC Dynamic Programming 20p 12.2% 70
EGOI '22 P2 - Lego Wall EGOI Dynamic Programming, Intermediate Math 15p 12.1% 18
NOI '19 P1 - Route China NOI Dynamic Programming 25p 12.1% 51
COI '07 #4 Umnožak COCI Dynamic Programming 25p 12.0% 45
COCI '17 Contest 3 #3 Retro COCI Dynamic Programming 12p 11.9% 7
NOI '07 P2 - Cash Exchange China NOI Dynamic Programming 30p 11.8% 25
ICPC PACNW 2010 I - Zombie Fences 2: Electric Boogaloo ICPC Dynamic Programming 35p 11.8% 2
Baltic OI '19 P5 - Necklace Baltic OI Ad Hoc, Dynamic Programming, String Algorithms 17p 11.7% 19
WC '18 Contest 1 S3 - Reach for the Top Woburn Challenge Dynamic Programming, Graph Theory 12p 11.7% 118
MCIPC Contest 2 P6 - Block Tower Uncategorized Dynamic Programming, Game Theory 12p 11.6% 9
TLE '16 Contest 2 P4 - Harambe's Noble Quest TLE Dynamic Programming 15p 11.5% 29
APIO '14 P2 - Split the Sequence APIO Dynamic Programming 25p 11.5% 142
NOIP '99 P4 - Stamp Face Value Design China NOI Dynamic Programming 12p 11.4% 10
DMOPC '15 Contest 3 P6 - Gala DMOPC Ad Hoc, Dynamic Programming 30p 11.3% 22
Wesley's Anger Contest 3 Problem 5 - Triangle: The Root of All Evil WAC Dynamic Programming, Greedy Algorithms 15p 11.3% 40
Yet Another Contest 6 P4 - No More Nails! YAC Ad Hoc, Dynamic Programming, Game Theory, Intermediate Math 12p 11.3% 53
Mock CCO '18 Contest 3 Problem 5 - Roger Outsources DMOJ Work Mock CCO Dynamic Programming 15p 11.2% 8
Baltic OI '06 P5 - RLE Compression Baltic OI Dynamic Programming 20 11.1% 5
COI '13 #2 Histogrami COCI Data Structures, Dynamic Programming 30p 11.1% 1
Baltic OI '07 P2 - Sorting Baltic OI Dynamic Programming 40p 11.0% 7
COCI '22 Contest 3 #3 Baltazar COCI Dynamic Programming, Graph Theory 17p 11.0% 20
Art Academy III: Sabotage Uncategorized Dynamic Programming, Graph Theory 20p 11.0% 7
GlobeX Cup '18 S4 - Reversed Dijkstra's Uncategorized Dynamic Programming, Graph Theory 10p 10.9% 42
NOI '12 P4 - Lost in the Park China NOI Dynamic Programming, Graph Theory 20p 10.9% 10
Riolku's Mock CCC S4 - Clumsy Cindy Mock CCC Dynamic Programming 12p 10.7% 70
IOI '08 P2 - Islands IOI Dynamic Programming, Graph Theory 25p 10.7% 111
DMPG '15 G5 - ExpedColle DMOPC Dynamic Programming, Simple Math 15p 10.6% 58
CCO '07 P3 - Bowling for Numbers++ CCO Dynamic Programming 20p 10.5% 80
CCC '24 S5 - Chocolate Bar Partition CCC Dynamic Programming 20p 10.3% 21
BPC 1 J4 - Assignment of the Year Uncategorized Dynamic Programming 10p 10.0% 46
Not an Aho-Corasick Problem Uncategorized Dynamic Programming, String Algorithms 20 10.0% 11
Waterloo 2008 Spring A - Trainsorting Waterloo Local Dynamic Programming 10 10.0% 4
CCO '23 P3 - Line Town CCO Ad Hoc, Data Structures, Dynamic Programming 30p 9.9% 22
Grid 1.5 Uncategorized Dynamic Programming, Intermediate Math 10p 9.9% 45
CCO '09 P2 - Dinner CCO Dynamic Programming 20p 9.8% 50
CCCHK '15 J5 - No friends in the same group. CCC Dynamic Programming, Graph Theory 15p 9.8% 33
COCI '14 Contest 6 #6 WTF COCI Dynamic Programming 20p 9.6% 6
TLE '16 Contest 8 P4 - Delivery Service TLE Constructive, Dynamic Programming 17p 9.4% 61
CEOI '19 P5 - Magic Tree CEOI Data Structures, Dynamic Programming, Graph Theory 20p 9.3% 34
ECOO '21 P6 - Problematic Pathways ECOO Ad Hoc, Dynamic Programming 30p 9.2% 4
DMOPC '21 Contest 8 P5 - Tree Building DMOPC Dynamic Programming 25p 9.2% 33
ICPC SWERC 2017 I - Burglary ICPC Dynamic Programming 20 9.1% 1
NOI '04 P3 - Manhattan China NOI Dynamic Programming 25p 8.9% 15
DMPG '17 S4 - Artillery Battery DMOPC Dynamic Programming, Graph Theory 15p 8.7% 8
WC '95 P2 - Round Numbers Woburn Challenge Dynamic Programming 12p 8.7% 38
All Pairs Shortest Path Classics Dynamic Programming, Graph Theory 20p 8.7% 6