Problems

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Submissions Users
Name Total Acc. Ratio Fastest Total   Acc. Ratio Difficulty
Flight Safety 6 0 0% -- 2 0 0% 7.2
Flatland Fidget Spinner 8 1 12% 1.12 2 1 50% 6.5
Fishing Contest 8 1 12% 3.36 2 1 50% 6.5
Ball Tricks 62 2 3% 0.30 2 1 50% 8.1
Tree Hugging 11 2 18% 0.13 3 2 67% 6.5
Physiognomy 6 2 33% 0.94 3 2 67% 6.5
Kattis' Little Helpers 9 0 0% -- 3 0 0% 7.4
Histogrami 7 0 0% -- 3 0 0% 7.4
Enclosure 26 1 4% 0.79 3 1 33% 6.8
The Worm in the Apple 19 7 37% 0.12 4 4 100% 5.3
Ranklist Sorting 12 1 8% 0.01 4 1 25% 7.1
Picture Day 15 2 13% 0.00 4 2 50% 7.2
Periodni 5 4 80% 0.00 4 4 100% 5.4
Moveable maze 14 1 7% 0.01 4 1 25% 7.6
JezzBall 14 2 14% 0.28 4 2 50% 7.1
How Big Are the Pockets? 11 3 27% 0.01 4 3 75% 6.1
Color Codes 16 4 25% 0.09 4 3 75% 5.8
Chuck 11 3 27% 0.01 4 3 75% 5.9
Žabe 9 4 44% 0.00 5 3 60% 6.4
Ticket to Ride 6 2 33% 0.00 5 2 40% 6.6
Structural Equivalence 13 3 23% 0.00 5 3 60% 6.0
Staza 18 4 22% 0.01 5 4 80% 6.0
Seven Kingdoms 9 3 33% 0.24 5 3 60% 6.6
Return of the Jedi 8 3 38% 0.00 5 3 60% 6.2
Ice Cream 41 1 2% 1.07 5 1 20% 8.1
Get-Rich-Quick Schemes 20 0 0% -- 5 0 0% 8.7
Feeding the Herrings 21 13 62% 1.01 5 4 80% 5.2
#exclude<scoring> 23 2 9% 0.07 5 2 40% 7.9
Draft Time 31 4 13% 0.46 5 3 60% 5.8
Climbing 24 1 4% 0.42 5 1 20% 8.0
Cheats 15 5 33% 0.04 5 5 100% 5.0
Cellular Merging 28 4 14% 0.25 5 2 40% 7.5
Bridge Builders 5 2 40% 0.22 5 2 40% 6.6
Visitors Train 28 3 11% 0.00 6 2 33% 8.6
Train Delays 13 6 46% 0.01 6 5 83% 5.9
Routing 9 6 67% 0.02 6 6 100% 5.1
Rocket Stages 30 3 10% 0.12 6 3 50% 6.5
Polyomino Powers 9 6 67% 0.01 6 4 67% 5.6
Polygon Game 10 5 50% 0.00 6 5 83% 5.8
Palačinke 23 7 30% 0.05 6 5 83% 6.0
Mountainous Landscape 17 3 18% 0.60 6 3 50% 7.6
Kamioni 17 5 29% 0.27 6 5 83% 5.7
Great Geek Game-show 3000! 6 5 83% 0.08 6 5 83% 5.9
Great Circle 27 5 19% 0.00 6 5 83% 6.4
Dance Reconstruction (Hard) 12 5 42% 0.00 6 5 83% 6.4
Cousins 12 3 25% 0.00 6 3 50% 6.3
CosmoCraft 11 4 36% 0.04 6 4 67% 6.9
Chemicals Monitoring 10 4 40% 0.16 6 4 67% 6.9
Call a Cab 46 2 4% 5.50 6 2 33% 8.6
Assistant Ranking 33 6 18% 0.09 6 4 67% 7.3
Zerg Rush!!! 22 5 23% 0.58 7 4 57% 7.8
Treequivalence 37 6 16% 0.00 7 5 71% 6.3
Stack Machine 33 7 21% 0.02 7 4 57% 6.8
San 20 6 30% 0.85 7 4 57% 7.1
Police 50 4 8% 0.19 7 3 43% 6.7
Pipes 16 8 50% 0.00 7 6 86% 5.7
Periodic Points 26 8 31% 0.22 7 6 86% 6.2
Out of Context 22 4 18% 0.34 7 3 43% 7.7
Odometer Analysis 31 2 6% 0.00 7 2 29% 8.7
Kabobs 28 5 18% 1.73 7 3 43% 7.7
Ideas 15 5 33% 0.18 7 4 57% 6.9
Gladiators 16 10 62% 0.02 7 7 100% 4.9
Fly Swatter 10 6 60% 0.02 7 5 71% 5.8
Coupons 19 3 16% 0.14 7 3 43% 8.4
City Tour 42 7 17% 0.02 7 5 71% 6.7
Circle 13 7 54% 0.00 7 6 86% 5.0
Catmas Gifts 14 5 36% 0.00 7 4 57% 7.5
Vještica 9 5 56% 0.25 8 5 62% 6.7
Trezor 38 6 16% 0.00 8 6 75% 6.8
Train Tickets 24 4 17% 0.24 8 3 38% 8.4
Skyline 15 6 40% 0.00 8 6 75% 6.2
Shares 43 7 16% 0.15 8 7 88% 5.3
Sculpture 9 7 78% 0.05 8 7 88% 6.2
Satisfaction Guaranteed 27 3 11% 14.57 8 2 25% 8.8
Pong Tournament 30 5 17% 0.06 8 5 62% 5.5
Podnizovi 11 5 45% 0.22 8 4 50% 7.5
Plankton Food 30 5 17% 0.95 8 5 62% 6.7
Planete 63 5 8% 0.04 8 5 62% 6.4
PermRLE 19 4 21% 0.52 8 4 50% 6.9
Pegs 16 6 38% 0.16 8 5 62% 7.2
Parades 24 5 21% 0.28 8 5 62% 7.4
Old School Days 43 1 2% 0.07 8 1 12% 8.5
Odašiljači 24 7 29% 0.04 8 6 75% 5.4
Hacking the Screen 20 8 40% 0.00 8 5 62% 6.2
Faucet Flow 31 3 10% 0.01 8 3 38% 7.8
Easy Climb 48 5 10% 0.03 8 5 62% 6.9
Canyon Mapping 70 9 13% 0.61 8 5 62% 7.0
Bus Schedules 13 4 31% 0.16 8 4 50% 6.4
Base Sums 22 1 5% 0.16 8 1 12% 8.1
Videopoker 14 8 57% 0.78 9 8 89% 6.1
Unequalled Consumption 36 12 33% 0.01 9 8 89% 6.2
Table 14 12 86% 0.06 9 8 89% 5.0
Ski Resort 102 7 7% 0.36 9 5 56% 6.5
Risky Lottery 12 9 75% 0.00 9 8 89% 5.3
Nice Prefixes 16 6 38% 0.02 9 6 67% 6.2
InTents 12 8 67% 0.00 9 8 89% 4.3
Institute of Advanced Category Manipulation 22 7 32% 0.00 9 7 78% 6.6
Graphic Madness 35 7 20% 0.01 9 7 78% 7.4
Friends 50 9 18% 0.04 9 6 67% 5.6
Colouring Book 23 7 30% 0.04 9 7 78% 5.6