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Problem Category Points AC % Users
16 BIT S/W ONLY Uncategorized 3 36.5% 797
3-Dimensional Connect 4 Uncategorized 5 20.9% 37
Rotations in 3 Dimensions Fun Math 12 34.4% 61
4Ever Uncategorized 7 17.8% 67
A20 Gate Uncategorized 5 33.7% 113
Another Contest 1 Problem 1 - Binary String Operations Uncategorized 25 9.2% 21
Another Contest 1 Problem 2 - Graphs Uncategorized 15 6.5% 40
Another Contest 1 Problem 3 - Poutine Uncategorized 10 7.7% 45
Another Contest 2 Problem 1 - Poutine Uncategorized 15 12.6% 59
Another Contest 2 Problem 2 - Poutine Uncategorized 10 28.5% 53
Another Contest 2 Problem 3 - Poutine Uncategorized 15 22.8% 47
Another Contest 3 Problem 1 - Diverse Arrays Uncategorized 7 20.4% 93
Another Contest 3 Problem 2 - Camelot Uncategorized 15 13.2% 41
Another Contest 3 Problem 3 - Lexicographically Largest Common Subsequence Uncategorized 7 17.3% 45
Another Contest 3 Problem 4 - Range Updates and Range Queries Uncategorized 15 34.8% 48
Another Contest 4 Problem 0 - The April Fools Warmup Problem Uncategorized 1 22.7% 48
Another Contest 4 Problem 1 - Identity Crisis Seasonal 3 29.9% 74
Another Contest 4 Problem 10 - Two Rectangles Seasonal 3 11.3% 19
Another Contest 4 Problem 11 - Three Rectangles Seasonal 3 6.2% 9
Another Contest 4 Problem 2 - The Deutsch-Jozsa Algorithm Seasonal 3 46.6% 59
Another Contest 4 Problem 3 - An Isosceles Right Triangle Seasonal 3 20.1% 54
Another Contest 4 Problem 4 - Another Isosceles Right Triangle Seasonal 3 10.3% 33
Another Contest 4 Problem 5 - Prime Time Television Seasonal 3 29.6% 47
Another Contest 4 Problem 6 - One Billion Views Seasonal 3 11.1% 15
Another Contest 4 Problem 7 - A Sack of Creatures Seasonal 3 15.5% 17
Another Contest 4 Problem 8 - DMOJ! Seasonal 7 30.1% 27
Another Contest 4 Problem 9 - Fast Fourier Transform! Seasonal 3 12.7% 18
Another Contest 5 Problem 1 - Goat Fence Uncategorized 3p 36.1% 75
Another Contest 5 Problem 2 - Great Graffiti Uncategorized 3p 28.9% 61
Another Contest 5 Problem 3 - Cutting Cheese Costs Uncategorized 5p 44.4% 68
Another Contest 5 Problem 4 - Tudor Interacts With Poop Uncategorized 15p 10.1% 18
Another Contest 5 Problem 5 - Another Cheese Problem Uncategorized 12p 16.7% 23
A Coin Problem Uncategorized 12p 20.0% 52
A Coin Problem Uncategorized 15 13.2% 3
A Combining Problem Uncategorized 20 11.2% 9
A Harder Game Uncategorized 15p 6.3% 15
A Minus B Uncategorized 3 49.7% 826
Troubling Times Uncategorized 5p 24.4% 269
A New Country Uncategorized 25p 33.0% 10
A Noisy Class Uncategorized 8 22.1% 320
APIO '09 P1 - Digging for Oil APIO 20p 18.5% 13
APIO '09 P2 - The Siruseri Convention Centre APIO 25p 15.0% 4
APIO '09 P3 - The Great ATM Robbery APIO 20p 9.4% 18
APIO '10 P1 - Commando APIO 20p 26.1% 107
APIO '10 P2 - Patrol APIO 20p 18.2% 69
APIO '10 P3 - Signaling APIO 25p 22.9% 18
APIO '11 P1 - Table Coloring APIO 20p 10.9% 6
APIO '11 P2 - Find the Path APIO 20p 100.0% 1
APIO '12 P1 - Dispatching APIO 20p 25.6% 70
APIO '12 P2 - Guard APIO 20p 15.6% 18