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Problem Category Types Points ▴ AC % Users
APIO '08 P3 - DNA APIO Dynamic Programming 15p 30.8% 32
CEOI '16 P4 - Match CEOI Data Structures, Dynamic Programming, String Algorithms 15p 19.9% 22
Back From Summer '19 P6: Composite Zeyu Seasonal Data Structures, Dynamic Programming, Intermediate Math 15p 37.6% 41
DMOPC '19 Contest 2 P4 - A Greedy Problem DMOPC Dynamic Programming 15p 20.4% 83
Baltic OI '13 P2 - Palindrome-Free Numbers Baltic OI Dynamic Programming 15p 27.4% 85
DMOPC '19 Contest 3 P4 - Same Colour Leaves DMOPC Dynamic Programming 15 33.5% 120
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
Bitmask Magic Uncategorized Dynamic Programming, Graph Theory 15p 30.0% 22
COCI '19 Contest 4 #3 Holding COCI Dynamic Programming 15p 29.4% 76
COCI '19 Contest 6 #5 Trener COCI Data Structures, Dynamic Programming, Graph Theory, String Algorithms 15p 31.6% 68
JOI '19 Final P3 - Collecting Stamps 3 JOI Dynamic Programming 15 25.4% 39
Facebook Hacker Cup '19 Final Round P1 - Strings as a Service FHC Ad Hoc, Dynamic Programming, Greedy Algorithms, String Algorithms 15p 33.3% 4
COCI '11 Contest 6 #6 Košare COCI Dynamic Programming, Intermediate Math 15p 34.4% 74
CCO '04 P6 - Orko CCO Dynamic Programming 15 31.6% 42
COCI '16 Contest 1 #6 Vještica COCI Data Structures, Dynamic Programming, Recursion, String Algorithms 15p 58.1% 21
ACM U of T Tryouts C3 F - A Pleasant Stroll ICPC Dynamic Programming 15 17.2% 29
ACM U of T Tryouts C1 F - Foxic Expressions ICPC Dynamic Programming, Regular Expressions, String Algorithms 15 15.1% 26
NOI '99 P2 - Nails and Ball China NOI Dynamic Programming 15p 20.3% 15
NOI '98 P4 - Scarf Cutting China NOI Dynamic Programming 15p 24.5% 8
NOI '01 P6 - Secret of the Meteorite China NOI Dynamic Programming 15p 27.4% 26
NOI '05 P4 - CongCong and KoKo China NOI Dynamic Programming, Graph Theory 15p 19.7% 57
NOI '97 P5 - Building Game China NOI Dynamic Programming 15p 27.1% 23
IOI '98 P6 - Polygon IOI Dynamic Programming 15 32.0% 61
IOI '00 P5 - Post Office IOI Dynamic Programming 15p 40.6% 183
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
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 '17 P6 - Cat in a tree Baltic OI Dynamic Programming, Graph Theory 15p 35.0% 107
COCI '09 Contest 7 #5 Kraljevi COCI Dynamic Programming 15p 25.7% 33
IOI '06 P4 - The Valley of Mexico IOI Dynamic Programming 15p 22.0% 214
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
Appleby Contest '20 P5 - Ridiculous Tree Uncategorized Data Structures, Dynamic Programming, Graph Theory 15p 22.4% 61
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
COCI '10 Contest 4 #6 Hrpa COCI Dynamic Programming, Game Theory, Intermediate Math 15p 44.6% 34
COCI '11 Contest 2 #5 Funkcija COCI Dynamic Programming 15p 16.7% 4
COCI '16 Contest 3 #5 Zoltan COCI Data Structures, Dynamic Programming 15p 15.2% 22
COCI '12 Contest 6 #5 Jedan COCI Dynamic Programming 15 36.4% 28
COCI '17 Contest 5 #4 Karte COCI Dynamic Programming 15p 46.8% 16
COCI '17 Contest 6 #4 Cover COCI Dynamic Programming 15 38.1% 39
COCI '17 Contest 7 #3 Go COCI Dynamic Programming 15p 22.7% 13
COCI '17 Contest 7 #5 Dostavljač COCI Dynamic Programming, Graph Theory 15 35.8% 20
Spring Coding Bowl '22 P4 - Circle Game Uncategorized Ad Hoc, Dynamic Programming, Game Theory 15p 6.7% 10
DMOPC '21 Contest 2 P4 - Water Mechanics DMOPC Dynamic Programming, Greedy Algorithms 15p 23.4% 56
Baltic OI '09 P1 - Beetle Baltic OI Dynamic Programming 15 34.4% 39
COI '18 #2 Ljepotica COCI Dynamic Programming 15p 26.7% 7
Cheerio Contest 1 S5 - Coin Game Uncategorized Dynamic Programming 15p 46.4% 35