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Problem Category Points AC % Users
16 BIT S/W ONLY Uncategorized 3 36.6% 1131
2-Dimensional Range Minimum Query Classics 17p 25.5% 33
3-Dimensional Connect 4 Uncategorized 5 21.7% 81
Rotations in 3 Dimensions Fun Math 12 31.1% 80
4Ever Uncategorized 7 16.1% 127
A20 Gate Uncategorized 5 32.0% 128
Appleby Contest '19 P1 - Darcy's Debilitating Demands Uncategorized 3p 18.9% 91
Appleby Contest '19 P2 - The Love Letter Uncategorized 5p 27.9% 98
Appleby Contest '19 P3 - A Recursion Problem Uncategorized 5p 38.8% 54
Appleby Contest '19 P4 - Rectangles Uncategorized 7p 32.9% 37
Appleby Contest '19 P5 - Matrix Operation Uncategorized 10p 32.7% 46
Another Contest 1 Problem 1 - Binary String Operations Uncategorized 25 11.8% 39
Another Contest 1 Problem 2 - Graphs Uncategorized 15 6.5% 54
Another Contest 1 Problem 3 - Poutine Uncategorized 10 6.1% 51
Another Contest 2 Problem 1 - Poutine Uncategorized 15 13.3% 70
Another Contest 2 Problem 2 - Poutine Uncategorized 10 25.4% 64
Another Contest 2 Problem 3 - Poutine Uncategorized 15 25.6% 60
Another Contest 3 Problem 1 - Diverse Arrays Uncategorized 7 18.6% 161
Another Contest 3 Problem 2 - Camelot Uncategorized 15 18.1% 46
Another Contest 3 Problem 3 - Lexicographically Largest Common Subsequence Uncategorized 7 15.4% 62
Another Contest 3 Problem 4 - Range Updates and Range Queries Uncategorized 15 39.2% 69
Another Contest 4 Problem 0 - The April Fools Warmup Problem Uncategorized 1 26.7% 237
Another Contest 4 Problem 1 - Identity Crisis Seasonal 3 32.5% 140
Another Contest 4 Problem 10 - Two Rectangles Seasonal 3 9.4% 36
Another Contest 4 Problem 11 - Three Rectangles Seasonal 3 7.4% 19
Another Contest 4 Problem 2 - The Deutsch-Jozsa Algorithm Seasonal 3 47.8% 115
Another Contest 4 Problem 3 - An Isosceles Right Triangle Seasonal 3 21.9% 74
Another Contest 4 Problem 4 - Another Isosceles Right Triangle Seasonal 3 10.8% 45
Another Contest 4 Problem 5 - Prime Time Television Seasonal 3 29.4% 64
Another Contest 4 Problem 6 - One Billion Views Seasonal 3 10.3% 20
Another Contest 4 Problem 7 - A Sack of Creatures Seasonal 3 13.7% 26
Another Contest 4 Problem 8 - DMOJ! Seasonal 7 29.4% 38
Another Contest 4 Problem 9 - Fast Fourier Transform! Seasonal 3 15.1% 31
Another Contest 5 Problem 1 - Goat Fence Uncategorized 3p 26.8% 201
Another Contest 5 Problem 2 - Great Graffiti Uncategorized 3p 19.9% 121
Another Contest 5 Problem 3 - Cutting Cheese Costs Uncategorized 5p 22.6% 140
Another Contest 5 Problem 5 - Another Cheese Problem Uncategorized 12 17.1% 42
A Coin Problem Uncategorized 12p 18.9% 156
A Combining Problem Uncategorized 20 12.1% 12
A Harder Game Uncategorized 15p 6.1% 18
Alphabet Score Uncategorized 3p 43.4% 42
A Minus B Uncategorized 3 48.9% 1465
Troubling Times Uncategorized 5p 25.1% 374
A New Country Uncategorized 25p 30.2% 16
Angie and Functions Uncategorized 20p 21.9% 10
A Noisy Class Uncategorized 8 24.3% 415
Another Sorting Uncategorized 5p 28.1% 125
APIO '07 P1 - Mobiles APIO 20p 42.9% 5
APIO '07 P2 - Backup APIO 25p 18.5% 10
APIO '07 P3 - Zoo APIO 30p 100.0% 2