Problems

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Submissions Users
Name Total   Acc. Ratio Fastest Total Acc. Ratio Difficulty
Hexagon coloring 7 6 86% 0.10 6 5 83% 6.2
Cafeteria 7 4 57% 0.00 6 3 50% 5.8
Routing 13 9 69% 0.02 10 9 90% 5.7
Crni 13 11 85% 0.11 8 7 88% 5.7
Bridge Builders 14 4 29% 0.12 10 4 40% 7.6
Slicice 15 7 47% 0.00 10 7 70% 6.8
Physiognomy 16 7 44% 0.94 13 7 54% 7.4
Dance Reconstruction (Hard) 16 7 44% 0.00 8 7 88% 6.3
Structural Equivalence 17 6 35% 0.00 9 6 67% 5.7
Chuck 17 7 41% 0.01 8 7 88% 6.2
Pegs 18 7 39% 0.16 10 6 60% 7.2
Lifeguards 18 6 33% 0.03 8 6 75% 6.6
Counting Codes 18 7 39% 0.98 6 5 83% 6.0
Guessing Circle 19 4 21% 0.02 7 4 57% 7.5
Cheer Readers 19 6 32% 1.39 5 3 60% 7.1
Bona Fide 19 2 11% 0.88 6 1 17% 7.8
Trash 20 9 45% 0.00 9 8 89% 5.6
Tantrix 20 9 45% 0.01 9 7 78% 6.3
Kattis' Little Helpers 20 4 20% 0.19 12 4 33% 7.8
Pesky Heroes 21 4 19% 0.15 7 4 57% 6.9
Habeas Corpus 21 8 38% 0.00 8 7 88% 5.9
Conveyor Belts 21 6 29% 0.00 9 5 56% 7.3
Grid Speed 23 5 22% 0.04 9 5 56% 7.4
Coin Counter 23 13 57% 0.06 12 5 42% 6.4 - 8.1
The Summer Sun Setback 24 6 25% 0.15 7 6 86% 5.8
Return of the Jedi 24 9 38% 0.00 10 7 70% 6.6
Perfect Skyline 24 14 58% 0.00 13 11 85% 6.4
Greatest Permutation 24 5 21% 0.32 6 4 67% 7.4
Manhattan Shopping 25 8 32% 0.19 7 6 86% 6.3
Common Ground 25 1 4% 1.86 20 1 5% 7.9
Ball Colors 25 8 32% 0.00 9 7 78% 5.8
Window Shopping 26 10 38% 0.10 14 9 64% 7.5
Sculpture 26 13 50% 0.05 17 13 76% 7.3
San 26 9 35% 0.85 11 7 64% 7.2
Hogwarts 26 13 50% 0.00 13 10 77% 5.9
Frenemies 26 4 15% 0.72 6 3 50% 7.6
Polyomino Powers 27 16 59% 0.01 15 13 87% 4.9
Jus Accrescendi 27 8 30% 0.02 9 7 78% 6.6
Enjoying Elderberries 27 6 22% 0.25 7 4 57% 7.1
Powers of 2 28 14 50% 0.00 22 13 59% 7.1
Jumbled Journey 28 6 21% 0.00 8 6 75% 6.9
Sightseeing Tour 29 9 31% 0.01 14 9 64% 8.1
Blokovi 29 12 41% 0.02 15 9 60% 7.5
Prison Rearrangement 30 9 30% 0.08 13 9 69% 7.4
Lemonade 30 17 57% 0.02 16 13 81% 5.6
The Last Crusade 31 1 3% 0.01 4 1 25% 6.5
Swish 31 8 26% 0.34 7 6 86% 6.0
Restoran 31 12 39% 0.04 14 11 79% 6.7
Pseudo-random Numbers 31 12 39% 0.07 9 5 56% 6.5
PermRLE 31 9 29% 0.50 13 8 62% 6.6
Out of Context 31 10 32% 0.04 12 7 58% 7.9
MC Part Deux 31 5 16% 0.00 8 4 50% 7.8
JezzBall 31 6 19% 0.10 9 6 67% 7.1
InTents 31 21 68% 0.00 23 20 87% 4.8
Ink Blots 31 13 42% 0.00 14 10 71% 6.4
Mosaic 32 26 81% 0.00 20 19 95% 6.1
Forgotten Homework 32 11 34% 0.09 16 10 62% 7.7
Fog Catchers 32 11 34% 0.14 7 6 86% 5.8
Economical Coverage 32 20 62% 0.01 20 16 80% 6.1
CosmoCraft 32 14 44% 0.04 16 12 75% 6.2
Cheats 32 13 41% 0.01 15 13 87% 4.8
Archimedes 32 6 19% 0.00 6 5 83% 5.2
V 33 18 55% 0.04 9 6 67% 6.5
Staza 33 11 33% 0.01 13 10 77% 6.5
She Talks to Angel 33 6 18% 0.14 9 5 56% 6.0
Kaboom 33 18 55% 0.01 19 14 74% 7.5
How Big Are the Pockets? 33 7 21% 0.01 9 7 78% 6.8
Train Delays 34 13 38% 0.01 12 10 83% 6.7
Odašiljači 34 9 26% 0.04 14 8 57% 7.4
Bus Schedules 34 7 21% 0.16 19 7 37% 8.7
Origami 35 7 20% 0.00 8 6 75% 4.9
Lines Of Action 35 3 9% 0.01 7 2 29% 7.0
Bling 35 3 9% 0.25 7 2 29% 8.2
String Game 36 16 44% 0.00 17 13 76% 6.6
Pipes 36 4 11% 0.04 13 4 31% 9.4
Odometer Analysis 36 3 8% 0.00 10 3 30% 8.8
Ticket Draw 37 13 35% 0.01 20 13 65% 6.7
Pipes 37 14 38% 0.00 15 12 80% 6.5
Packing Pests 37 6 16% 0.41 6 5 83% 5.8
Garbage Tracking 37 18 49% 0.36 12 11 92% 5.5
Climbing 37 6 16% 0.04 11 5 45% 7.5
Catmas Gifts 37 10 27% 0.00 12 8 67% 8.1
Camp Lunches 37 24 65% 0.01 15 14 93% 5.1
Saturn Bees 38 8 21% 0.00 16 6 38% 8.4
Periodni 39 18 46% 0.00 15 13 87% 5.4
Kraljevi 39 16 41% 0.01 20 15 75% 6.4
How to Paint? 39 19 49% 0.02 26 16 62% 7.4
Get-Rich-Quick Schemes 39 22 56% 0.04 17 12 71% 6.6
Daring Doubt 39 14 36% 0.20 15 13 87% 6.8
Tree Hugging 40 12 30% 0.13 17 11 65% 7.7
The Beginning of the End - Part 2 40 21 52% 0.02 17 15 88% 5.6
Lights 40 17 42% 0.00 22 16 73% 6.3
Equinumerous 40 6 15% 0.41 10 5 50% 6.6
Bulldozer 40 14 35% 0.10 13 9 69% 5.8
Unbalanced Parentheses 41 20 49% 0.02 17 11 65% 8.6
Triplet-Free Queens 41 11 27% 1.09 15 9 60% 8.9
Plankton Food 41 9 22% 0.66 13 8 62% 7.7
Palačinke 41 11 27% 0.05 12 9 75% 7.3
Wooden Fence 42 22 52% 0.46 15 11 73% 6.8
The Worm in the Apple 43 26 60% 0.12 16 15 94% 4.8