Problems

Problem Category Types Points AC % Users
Bitmask Magic Uncategorized Dynamic Programming, Graph Theory 15p 30.0% 22
CCC '20 S5 - Josh's Double Bacon Deluxe CCC Dynamic Programming, Intermediate Math 17p 29.6% 257
PIB '20 P4 - Ninjaclasher the Perfect Man Uncategorized Dynamic Programming, Graph Theory, Intermediate Math 25p 27.4% 6
ECOO '19 R3 P2 - Array Game ECOO Dynamic Programming, Game Theory 12p 21.6% 5
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 71.1% 28
Grid 1.5 Uncategorized Dynamic Programming, Intermediate Math 10p 9.9% 45
Grid 3 Uncategorized Advanced Math, Dynamic Programming 20 38.5% 16
ECOO '20 P4 - Ring ECOO Dynamic Programming, Simple Math 12p 17.3% 79
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 43.7% 222
Tootsie Rolls Classics Dynamic Programming, Graph Theory 12p 22.2% 10
CCO '04 P6 - Orko CCO Dynamic Programming 15 31.6% 42
NOI '19 P1 - Route China NOI Dynamic Programming 25p 12.1% 51
NOI '19 P2 - Robot China NOI Dynamic Programming 25p 6.9% 7
ACM U of T Tryouts C3 F - A Pleasant Stroll ICPC Dynamic Programming 15 17.2% 29
ACM U of T Tryouts C1 E - Foxling Feeding Frenzy ICPC Dynamic Programming 7 30.2% 117
ACM U of T Tryouts C1 F - Foxic Expressions ICPC Dynamic Programming, Regular Expressions, String Algorithms 15 15.1% 26
NOI '00 P3 - Mystery of the Lost City China NOI Data Structures, Dynamic Programming 17p 40.0% 9
NOI '01 P2 - Artillery Positioning China NOI Dynamic Programming 20p 29.7% 47
NOI '99 P2 - Nails and Ball China NOI Dynamic Programming 15p 20.3% 15
NOI '06 P3 - Millennium Worm China NOI Dynamic Programming 25p 15.9% 7
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 '00 P5 - Frogs Crossing the River China NOI Dynamic Programming 10p 29.7% 24
NOI '97 P4 - Perfect Tour China NOI Dynamic Programming 5 32.2% 136
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
NOI '08 P4 - Olympic Logistics China NOI Dynamic Programming 25p 27.0% 12
NOI '08 P2 - Course Design China NOI Dynamic Programming, Graph Theory 30p 7.9% 12
NOI '07 P6 - Thief Catching China NOI Dynamic Programming, Graph Theory 40p 23.7% 4
NOI '11 P2 - Intelligent Car Racing China NOI Dynamic Programming, Geometry 25p 12.2% 10
NOI '04 P3 - Manhattan China NOI Dynamic Programming 25p 8.9% 15
NOI '07 P2 - Cash Exchange China NOI Dynamic Programming 30p 12.1% 24
NOI '06 P1 - Network Charges China NOI Dynamic Programming, Graph Theory 20p 25.8% 24
NOI '09 P2 - Little G the Poet China NOI Dynamic Programming 25p 6.6% 12
NOI '02 P3 - The Greedy Kuzuryū China NOI Dynamic Programming 17p 25.6% 57
NOI '10 P5 - Route Planning China NOI Dynamic Programming 35p 5.7% 2
NOI '13 P5 - Calligrapher China NOI Dynamic Programming 30p 19.4% 6
NOI '11 P5 - NOI Carnival China NOI Dynamic Programming 25p 19.5% 16
NOI '04 P5 - Little H's Little Hut China NOI Dynamic Programming 20p 39.4% 7
NOI '09 P5 - Pipe Marbles China NOI Dynamic Programming 25p 14.8% 52
NOI '09 P3 - Modified Treap China NOI Dynamic Programming 20p 28.2% 45
NOI '12 P4 - Lost in the Park China NOI Dynamic Programming, Graph Theory 20p 10.9% 10
NOI '05 P1 - The Magnificent Waltz China NOI Data Structures, Dynamic Programming 20p 12.9% 46
Maximum Sum Uncategorized Dynamic Programming 7 33.4% 787
A Game Uncategorized Dynamic Programming, Game Theory 10 29.8% 366
Longest Increasing Subsequence Uncategorized Dynamic Programming 7 29.4% 647
Counting Subsequences Uncategorized Dynamic Programming 10 21.5% 305