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Problem Category Points AC % Users
16 BIT S/W ONLY Uncategorized 3 35.8% 928
2-Dimensional Range Minimum Query Uncategorized 17p 18.0% 25
3-Dimensional Connect 4 Uncategorized 5 21.2% 67
Rotations in 3 Dimensions Fun Math 12 28.0% 75
4Ever Uncategorized 7 17.0% 102
A20 Gate Uncategorized 5 32.9% 125
Another Contest 1 Problem 1 - Binary String Operations Uncategorized 25 8.6% 30
Another Contest 1 Problem 2 - Graphs Uncategorized 15 6.6% 44
Another Contest 1 Problem 3 - Poutine Uncategorized 10 7.4% 48
Another Contest 2 Problem 1 - Poutine Uncategorized 15 12.6% 65
Another Contest 2 Problem 2 - Poutine Uncategorized 10 26.9% 60
Another Contest 2 Problem 3 - Poutine Uncategorized 15 25.4% 52
Another Contest 3 Problem 1 - Diverse Arrays Uncategorized 7 17.4% 125
Another Contest 3 Problem 2 - Camelot Uncategorized 15 12.1% 44
Another Contest 3 Problem 3 - Lexicographically Largest Common Subsequence Uncategorized 7 15.5% 61
Another Contest 3 Problem 4 - Range Updates and Range Queries Uncategorized 15 33.4% 52
Another Contest 4 Problem 0 - The April Fools Warmup Problem Uncategorized 1 23.7% 149
Another Contest 4 Problem 1 - Identity Crisis Seasonal 3 31.6% 122
Another Contest 4 Problem 10 - Two Rectangles Seasonal 3 9.3% 30
Another Contest 4 Problem 11 - Three Rectangles Seasonal 3 5.9% 15
Another Contest 4 Problem 2 - The Deutsch-Jozsa Algorithm Seasonal 3 47.7% 91
Another Contest 4 Problem 3 - An Isosceles Right Triangle Seasonal 3 21.2% 68
Another Contest 4 Problem 4 - Another Isosceles Right Triangle Seasonal 3 10.4% 44
Another Contest 4 Problem 5 - Prime Time Television Seasonal 3 29.1% 60
Another Contest 4 Problem 6 - One Billion Views Seasonal 3 10.3% 19
Another Contest 4 Problem 7 - A Sack of Creatures Seasonal 3 12.8% 24
Another Contest 4 Problem 8 - DMOJ! Seasonal 7 30.1% 34
Another Contest 4 Problem 9 - Fast Fourier Transform! Seasonal 3 13.8% 22
Another Contest 5 Problem 1 - Goat Fence Uncategorized 3p 25.4% 156
Another Contest 5 Problem 2 - Great Graffiti Uncategorized 3p 20.9% 103
Another Contest 5 Problem 3 - Cutting Cheese Costs Uncategorized 5p 24.2% 118
Another Contest 5 Problem 5 - Another Cheese Problem Uncategorized 12p 17.4% 39
A Coin Problem Uncategorized 12p 15.0% 86
A Coin Problem (Online Version) Uncategorized 15 15.4% 12
A Combining Problem Uncategorized 20 12.4% 11
A Harder Game Uncategorized 15p 6.2% 17
A Minus B Uncategorized 3 48.0% 1160
Troubling Times Uncategorized 5p 24.8% 315
A New Country Uncategorized 25p 29.5% 14
Angie and Functions Uncategorized 20p 18.8% 6
A Noisy Class Uncategorized 8 23.9% 392
Another Sorting Uncategorized 5p 24.9% 69
APIO '08 P2 - Roads APIO 20p 22.6% 21
APIO '08 P3 - DNA APIO 20p 40.0% 2
APIO '09 P1 - Digging for Oil APIO 20p 15.2% 18
APIO '09 P2 - The Siruseri Convention Centre APIO 25p 14.9% 5
APIO '09 P3 - The Great ATM Robbery APIO 20p 6.5% 29
APIO '10 P1 - Commando APIO 20p 26.0% 126
APIO '10 P2 - Patrol APIO 20p 17.7% 77
APIO '10 P3 - Signaling APIO 25p 21.8% 17