Problems

Problem Category Points ▾ AC % Users
ICPC PACNW 2016 L - Windy Path ICPC 15 22.6% 7
Summer Institute '17 Contest 1 P3 - CEO Queue SIUCF 15 36.0% 6
DMOPC '17 Contest 2 P6 - Lazy Days DMOPC 15p 15.4% 36
DMOPC '17 Contest 3 P5 - Picnic Planning DMOPC 15 23.5% 14
Summer Institute '17 Contest 1 P5 - Crazy Math SIUCF 15 27.8% 62
COCI '17 Contest 4 #5 Krov COCI 15p 25.0% 12
TLE '17 Contest 4 P5 - Pascal's Tree TLE 15p 12.1% 47
New Year's '18 P5 - Hanoi Heuristics Seasonal 15p 5.4% 9
TLE '17 Contest 5 P4 - Cloning TLE 15p 6.6% 18
RGPC '18 P4 - Higgs Uncategorized 15p 18.4% 40
Another Small Favour Uncategorized 15p 5.3% 9
Mock CCC '18 Contest 1 S5 - A Palindrome Problem Mock CCC 15p 8.1% 17
Mock CCC '18 Contest 2 S5 - A Link/Cut Tree Problem Mock CCC 15p 23.1% 89
CTU Open Contest 2017 - Equinox Roller Coaster ICPC 15 21.6% 5
CTU Open Contest 2017 - Punching Power ICPC 15 46.3% 15
CCC '18 S4 - Balanced Trees CCC 15p 16.8% 574
TLE '17 Contest 6 P4 - Willson and Travelling TLE 15p 10.4% 15
TLE '17 Contest 6 P6 - 6 Friends TLE 15p 31.9% 16
DMPG '18 S5 - Mimi and Division DMOPC 15p 16.2% 169
DMOPC '17 Contest 5 P5 - XOR Bridges DMOPC 15p 18.7% 52
TLE '17 Contest 7 P5 - Willson and Mating TLE 15p 13.7% 35
Mock CCO '18 Contest 1 Problem 6 - A Combining Problem Mock CCO 15p 17.6% 78
Mock CCO '18 Contest 2 Problem 1 - Victor Runs Mock CCO 15p 16.5% 44
DMPG '18 G5 - Triangles DMOPC 15p 20.5% 29
DMPG '18 G4 - Variation DMOPC 15p 31.5% 26
DMPG '18 G2 - Gardening Fun DMOPC 15p 44.5% 29
Mock CCO '18 Contest 3 Problem 1 - Roger Meets For DMPG Mock CCO 15p 9.6% 12
Mock CCO '18 Contest 3 Problem 5 - Roger Outsources DMOJ Work Mock CCO 15p 11.2% 8
Polynomial Time Boolean Satisfiability Uncategorized 15p 38.1% 49
ECOO '18 R2 P4 - Three Squares ECOO 15p 35.1% 10
Mock CCO '18 Contest 4 Problem 1 - Mining for Minerals Mock CCO 15p 14.2% 40
Mock CCO '18 Contest 4 Problem 2 - Sunken Colonies Mock CCO 15p 43.5% 38
Mock CCO '18 Contest 4 Problem 3 - Counterattack Mock CCO 15p 24.1% 275
Mock CCO '18 Contest 4 Problem 4 - Time Travel Mock CCO 15p 27.0% 53
Mock CCO '18 Contest 4 Problem 6 - Splitting Drones Mock CCO 15p 34.6% 37
IOI '11 P3 - Rice Hub IOI 15p 18.2% 125
IOI '07 P4 - Miners IOI 15p 22.2% 426
Baltic OI '18 P6 - Paths Baltic OI 15p 32.8% 98
ECOO '18 R3 P4 - Circular Cities ECOO 15p 16.7% 6
CCO '18 P4 - Gradient Descent CCO 15p 14.4% 246
Double Doors Regional P5 - Tudor Eats Ice Cream Cones Uncategorized 15 25.3% 36
Triway Cup '18 Summer H - Heavy Souls Seasonal 15 29.5% 23
DMOPC '18 Contest 3 P5 - Bob and Physics Class DMOPC 15p 13.9% 17
Back To School '18: The Golden Porcupine Seasonal 15p 33.1% 209
IOI '18 P1 - Combo IOI 15p 14.8% 176
LKP '18 Contest 1 P4 - Fun in Föràg Uncategorized 15p 13.3% 251
Another Contest 1 Problem 2 - Graphs ACC 15 6.6% 74
DMOPC '18 Contest 2 P5 - Another Sequence Problem DMOPC 15p 12.5% 47
Another Contest 2 Problem 1 - Poutine ACC 15 14.6% 106
Another Contest 2 Problem 3 - Poutine ACC 15 26.9% 133