Problems

Problem search

Point range
Go Random
Problem Category ▴ Points AC % Users
JDCC '17 Contest 1 S4 - A Ghost Oddity JDCC 10 39.4% 10
JDCC '17 Contest 1 S5 - Odd Treats JDCC 15 18.9% 5
JDCC '15 Contest 1 P1 - Guessing Game JDCC 3 54.8% 41
JDCC '15 Contest 1 P2 - Programming Elections JDCC 5 49.2% 25
JDCC '15 Contest 1 P3 - Test Candy JDCC 5 71.4% 19
JDCC '15 Contest 1 P4 - Basically Right JDCC 7 7.4% 7
JDCC '15 Contest 1 P5 - Estuary JDCC 12 4.3% 3
JDCC '15 Contest 2 P1 - Lifting Weights JDCC 3 76.9% 50
JDCC '15 Contest 2 P2 - Icy Spiral JDCC 5 29.1% 20
JDCC '15 Contest 2 P3 - eLettery JDCC 5 44.4% 14
JDCC '15 Contest 2 P4 - Lucky Tickets JDCC 10 14.3% 2
JDCC '15 Contest 2 P5 - Randomize JDCC 15 6.4% 2
JDCC '15 Contest 3 P1 - Countdown JDCC 3 64.5% 72
JDCC '15 Contest 3 P2 - Splitting Presents JDCC 5 46.4% 7
JDCC '15 Contest 3 P3 - CCC JDCC 7 41.0% 13
JDCC '15 Contest 3 P4 - Skiing JDCC 10 29.7% 17
JDCC '15 Contest 3 P5 - Fireworks JDCC 10 37.7% 16
JDCC '15 Contest 4 P1 - Palindromes JDCC 3 50.4% 53
JDCC '15 Contest 4 P2 - Ants on a Log JDCC 7 87.5% 10
JDCC '15 Contest 4 P3 - Sorting Trains JDCC 7 33.3% 5
JDCC '15 Contest 4 P4 - Roadwork JDCC 7 21.4% 9
JDCC '15 Contest 4 P5 - Pocket Change JDCC 10 67.9% 4
JDCC '15 Contest 5 P1 - Multiples JDCC 3 9.8% 32
JDCC '15 Contest 5 P2 - Elevator JDCC 5 28.0% 7
JDCC '15 Contest 5 P3 - Mazecrawler JDCC 10 33.3% 4
JDCC '15 Contest 5 P4 - RSA JDCC 12 26.9% 3
JDCC '15 Contest 5 P5 - Domino Tilings JDCC 17 1.7% 1
JDCC '17 Contest 3 J1 - Applying for Jobs JDCC 3 38.3% 46
JDCC '17 Contest 3 J2 - Interview Seating JDCC 5 59.9% 44
LCC '18 Contest 1 J3 - Operator Simulation LCC 5p 53.5% 47
LCC '18 Contest 1 J5 - Minecraft LCC 10p 22.2% 50
LCC '18 Contest 1 J4 - Betting LCC 5p 30.9% 35
LCC '18 Contest 1 J1 - Tall People LCC 3p 49.5% 149
LCC '18 Contest 1 S1 - Class Picture LCC 5p 61.8% 72
LCC '18 Contest 1 S3 - Abelian LCC 7p 9.1% 15
LCC '18 Contest 1 S4 - Birthday Problem LCC 10p 23.4% 24
LCC '18 Contest 1 S5 - Line Runner LCC 20 9.5% 2
LCC '18 Contest 1 S2 - Hoverboard LCC 5p 45.3% 30
LCC '18 Contest 2 J5 - Tall People 2 LCC 7p 16.0% 19
LCC '18 Contest 2 J4 - "Hard" Quadratics LCC 7 13.2% 7
LCC '18 Contest 2 J2 - Consonants Consonance LCC 3 37.7% 92
LCC '18 Contest 2 J3 - Wrong Dere(c)k! LCC 7 5.4% 15
LCC '18 Contest 2 J1 - Derek and Snow LCC 3 21.8% 66
LCC/Moose '19 Contest 4 J3 - Speedcubing LCC 5p 20.9% 24
LCC '18 Contest 2 S1 - A Hard Problem LCC 5p 21.8% 17
LCC '18 Contest 2 S2 - False Report LCC 5p 48.3% 25
LCC '18 Contest 2 S3 - Earth Rumble LCC 7p 18.3% 4
LCC '18 Contest 2 S4 - Superprime LCC 12p 11.6% 20
LCC '18 Contest 2 S5 - Salaries LCC 17p 30.5% 19
LCC/Moose '18 Contest 3 J5 - Line Intersections LCC 10p 5.0% 10