Problems

Submissions Users
Name Total Acc. Ratio Fastest   Total Acc. Ratio
3SAT 947 134 14% 0.00 89 65 73%
Aaah! 4 2 50% 0.00 2 2 100%
ABC 2 1 50% 0.00 1 1 100%
ACM Contest Scoring 11 8 73% 0.00 8 8 100%
A Different Problem 183 77 42% 0.00 66 59 89%
A List Game 7 2 29% 0.00 2 2 100%
All about that base 30 7 23% 0.00 8 7 88%
Almost Perfect 36 14 39% 0.00 14 12 86%
Amsterdam Distance 9 7 78% 0.00 8 7 88%
Apaxiaaaaaaaaaaaans! 5 4 80% 0.00 4 4 100%
A Question of Ingestion 6 1 17% 0.00 1 1 100%
Army Strength (Easy) 6 5 83% 0.00 4 4 100%
ASCII Figure Rotation 67 22 33% 0.00 23 20 87%
Bacon, Eggs, and Spam 13 9 69% 0.00 11 9 82%
Best Relay Team 2 2 100% 0.00 2 2 100%
Bishops 2 1 50% 0.00 1 1 100%
Bit by Bit 24 14 58% 0.00 14 14 100%
Bounding Robots 45 29 64% 0.00 29 29 100%
Busy Schedule 42 25 60% 0.00 25 24 96%
Circuit Math 2 2 100% 0.00 2 2 100%
Class Picture 47 16 34% 0.00 15 14 93%
Compound Words 12 12 100% 0.00 12 12 100%
Constrained Freedom of Choice 49 13 27% 0.00 17 12 71%
Convex Polygon Area 8 5 62% 0.00 6 5 83%
Cross 1 1 100% 0.00 1 1 100%
Cutting Corners 10 5 50% 0.00 7 5 71%
Das Blinkenlights 1 1 100% 0.00 1 1 100%
Delimiter Soup 5 2 40% 0.00 3 2 67%
Detailed Differences 14 12 86% 0.00 12 12 100%
Diagonal Cut 8 1 12% 0.00 4 1 25%
Different Distances 6 6 100% 0.00 6 6 100%
Dog & Gopher 4 3 75% 0.00 3 3 100%
Dyslectionary 46 18 39% 0.00 22 18 82%
Eight Queens 5 2 40% 0.00 2 2 100%
Estimating the Area of a Circle 224 86 38% 0.00 77 75 97%
Flexible Spaces 10 8 80% 0.00 8 8 100%
Flip Five 30 8 27% 0.00 8 5 62%
Fouled files 30 18 60% 0.00 15 15 100%
Free Food 3 3 100% 0.00 3 3 100%
Functional Fun 54 24 44% 0.00 23 21 91%
Genetic Search 13 4 31% 0.00 7 4 57%
Gradient Descent 1978 929 47% 0.00 22 22 100%
Half a Cookie 14 14 100% 0.00 14 14 100%
Height Ordering 10 9 90% 0.00 5 5 100%
Hello World! 224 161 72% 0.00 107 107 100%
Hidden Password 3 2 67% 0.00 2 2 100%
Hiding Places 17 12 71% 0.00 12 12 100%
Hitting the Targets 14 10 71% 0.00 10 10 100%
Human Cannonball Run 2 2 100% 0.00 2 2 100%
iBoard 35 15 43% 0.00 15 15 100%
ICPC Tutorial 26 9 35% 0.00 5 5 100%
Imperial Measurement 328 49 15% 0.00 50 44 88%
Increasing Subsequence 20 14 70% 0.00 14 14 100%
I Repeat Myself I Repeat Myself I Repeat 17 9 53% 0.00 10 9 90%
It's a Secret 15 4 27% 0.00 4 4 100%
John's Book Stack 62 3 5% 0.00 7 1 14%
Juggling Patterns 55 9 16% 0.00 11 6 55%
Kitten on a Tree 11 8 73% 0.00 8 8 100%
KriÅžaljka 17 13 76% 0.00 13 13 100%
Lektira 5 2 40% 0.00 3 2 67%
Line Them Up 2 2 100% 0.00 2 2 100%
Low Order Zeros 10 3 30% 0.00 4 3 75%
Luhn's Checksum Algorithm 5 4 80% 0.00 4 4 100%
Mandelbrot 28 11 39% 0.00 13 11 85%
Math Worksheet 99 15 15% 0.00 22 15 68%
Mirror Images 3 2 67% 0.00 2 2 100%
Missing Numbers 2 2 100% 0.00 2 2 100%
Mixed-Base Arithmetic 11 6 55% 0.00 6 6 100%
Mixed Fractions 11 8 73% 0.00 8 8 100%
More or Less 8 8 100% 0.00 8 8 100%
Moving Pianos 1 1 100% 0.00 1 1 100%
Musical Notation 36 18 50% 0.00 16 16 100%
Music Your Way 28 18 64% 0.00 17 17 100%
Not Amused 24 13 54% 0.00 13 12 92%
Ocean's Anti-11 4 2 50% 0.00 2 2 100%
Oddities 12 7 58% 0.00 7 7 100%
Office Space 27 13 48% 0.00 14 13 93%
One Chicken Per Person! 11 4 36% 0.00 4 4 100%
Parking 6 5 83% 0.00 5 5 100%
Parsing Hex 64 26 41% 0.00 26 26 100%
Path Tracing 98 38 39% 0.00 35 32 91%
Peg Solitaire 12 5 42% 0.00 6 4 67%
Permutation Encryption 12 12 100% 0.00 12 12 100%
Permuted Arithmetic Sequence 29 18 62% 0.00 19 18 95%
Pervasive Heart Monitor 31 23 74% 0.00 23 22 96%
Platforme 13 8 62% 0.00 8 8 100%
Prime Spiral 1 1 100% 0.00 1 1 100%
Printing Costs 19 14 74% 0.00 16 14 88%
Quick Brown Fox 10 9 90% 0.00 9 9 100%
Regular Language Complement 582 102 18% 0.00 87 63 72%
Reseto 23 12 52% 0.00 13 12 92%
Right-of-Way 6 4 67% 0.00 4 4 100%
Roll Call 16 13 81% 0.00 12 12 100%
Run-Length Encoding, Run! 3 2 67% 0.00 3 2 67%
Safe Passage 4 1 25% 0.00 1 1 100%
Saving Daylight 35 28 80% 0.00 25 25 100%
Secure Doors 18 15 83% 0.00 15 15 100%
Set operations 591 183 31% 0.00 110 109 99%
Sideways Sorting 15 12 80% 0.00 12 12 100%
Sign Profile 43 12 28% 0.00 14 12 86%