Problems

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Submissions Users
Name Total Acc.   Ratio Fastest Total Acc. Ratio Difficulty
Treequivalence 4 0 0% -- 1 0 0% 6.1
Train Tickets 0 0 -- -- 0 0 -- 7.1
Tango Tango Insurrection 14 0 0% -- 5 0 0% 8.3
Structural Equivalence 0 0 -- -- 0 0 -- 5.5
Staza 13 0 0% -- 1 0 0% 6.6
Ring String 8 0 0% -- 3 0 0% 8.5
Ranklist Sorting 5 0 0% -- 1 0 0% 6.5
Old School Days 32 0 0% -- 6 0 0% 8.8
Mixing Drinks 0 0 -- -- 0 0 -- 5.9
Kattis' Little Helpers 8 0 0% -- 2 0 0% 7.3
Histogrami 0 0 -- -- 0 0 -- 5.5
Get-Rich-Quick Schemes 5 0 0% -- 1 0 0% 6.5
Flight Safety 2 0 0% -- 1 0 0% 6.6
Flatland Fidget Spinner 3 0 0% -- 1 0 0% 6.5
Counting Greedily Increasing Supersequences 0 0 -- -- 0 0 -- 6.5
Assistant Ranking 0 0 -- -- 0 0 -- 8.2
Ticket to Ride 3 1 33% 1.88 2 1 50% 5.5
Skyline 1 1 100% 0.05 1 1 100% 5.4
Satisfaction Guaranteed 26 1 4% 33.11 7 1 14% 8.9
Polyomino Powers 2 1 50% 0.13 1 1 100% 5.5
Moveable maze 8 1 12% 0.02 3 1 33% 7.2
JezzBall 12 1 8% 0.37 3 1 33% 7.2
Hotter Colder 4 1 25% 0.00 1 1 100% 5.2
Gladiators 2 1 50% 0.28 1 1 100% 5.4
Fishing Contest 8 1 12% 4.85 2 1 50% 6.5
Faucet Flow 13 1 8% 0.08 3 1 33% 7.1
Climbing 24 1 4% 0.65 5 1 20% 7.9
Chuck 5 1 20% 0.04 1 1 100% 5.5
Zerg Rush!!! 11 2 18% 0.84 3 2 67% 6.0
Žabe 2 2 100% 0.42 1 1 100% 5.3
Vještica 5 2 40% 0.31 5 2 40% 6.9
Seven Kingdoms 8 2 25% 0.34 4 2 50% 6.8
Russian Dolls 25 2 8% 0.02 9 2 22% 8.4
Rocket Stages 22 2 9% 0.15 5 2 40% 6.5
Pong Tournament 24 2 8% 0.40 5 2 40% 7.0
Police 41 2 5% 0.83 3 1 33% 6.5
Plankton Food 16 2 12% 1.64 3 2 67% 6.6
Pipes 2 2 100% 0.00 2 2 100% 5.4
Physiognomy 6 2 33% 1.66 3 2 67% 6.5
Periodni 3 2 67% 0.39 2 2 100% 5.4
Odometer Analysis 31 2 6% 0.00 7 2 29% 8.6
Jumping Choreography 4 2 50% 1.94 3 2 67% 5.6
How Big Are the Pockets? 11 2 18% 0.03 4 2 50% 7.3
Feeding the Herrings 7 2 29% 1.62 3 2 67% 6.0
Easy Climb 15 2 13% 0.11 5 2 40% 7.9
Cousins 11 2 18% 0.00 5 2 40% 6.5
Coupons 17 2 12% 0.22 6 2 33% 8.5
Catmas Gifts 11 2 18% 0.07 5 2 40% 7.5
Call a Cab 44 2 5% 8.46 5 2 40% 8.2
Bus Clock Display 13 2 15% 0.03 7 2 29% 8.0
Bridge Builders 4 2 50% 0.31 4 2 50% 6.1
Borg Boogie 3 2 67% 0.19 2 2 100% 5.4
Ball Tricks 60 2 3% 0.45 1 1 100% 8.1
Around the track 9 2 22% 0.01 3 2 67% 6.4
Visitors Train 24 3 12% 0.01 4 2 50% 7.2
Virus Synthesis 10 3 30% 1.28 6 3 50% 7.0
Trezor 35 3 9% 0.01 5 3 60% 7.3
Trains 47 3 6% 0.00 9 3 33% 8.3
Return of the Jedi 7 3 43% 0.01 4 3 75% 6.2
Planete 59 3 5% 0.07 6 3 50% 6.4
Parovi 12 3 25% 0.03 5 3 60% 6.0
Parades 9 3 33% 0.39 4 3 75% 6.2
Outsourcing 14 3 21% 0.01 6 3 50% 7.6
Norma 17 3 18% 1.53 7 2 29% 7.4
Mountainous Landscape 14 3 21% 0.90 5 3 60% 6.7
Initials 16 3 19% 0.10 9 3 33% 8.2
Hopper 43 3 7% 10.91 11 1 9% 8.6
Great Geek Game-show 3000! 4 3 75% 0.14 4 3 75% 6.1
Fantastic Problem 38 3 8% 0.81 8 3 38% 7.7
English Restaurant 18 3 17% 0.04 8 3 38% 7.3
Doodling 29 3 10% 0.01 10 3 30% 8.3
Directory Management 76 3 4% 1.88 6 2 33% 7.5
CosmoCraft 10 3 30% 0.05 5 3 60% 7.0
Connect 24 3 12% 0.01 6 3 50% 7.0
Bus Schedules 11 3 27% 0.22 6 3 50% 6.6
Beetle 5 3 60% 0.24 5 3 60% 6.6
Bearly Made It 13 3 23% 0.07 4 3 75% 6.3
Winter Roads 22 4 18% 0.61 7 4 57% 6.2
Routing 8 4 50% 0.03 5 4 80% 6.2
Printer Scheduling 59 4 7% 0.21 9 4 44% 7.8
Popločavanje 80 4 5% 0.63 9 4 44% 8.8
Podnizovi 10 4 40% 0.33 7 3 43% 7.7
PermRLE 19 4 21% 0.64 8 4 50% 7.2
Palačinke 20 4 20% 0.07 3 2 67% 6.3
Out of Context 21 4 19% 0.46 6 3 50% 7.7
Nice Prefixes 12 4 33% 0.04 7 4 57% 6.4
Kralj 9 4 44% 0.55 6 4 67% 5.6
Kaboom 7 4 57% 0.02 5 4 80% 5.8
Ideas 11 4 36% 0.43 5 3 60% 6.3
Green Eggs and Ham 49 4 8% 0.01 10 4 40% 8.2
Ghostbusters 6 4 67% 0.17 5 4 80% 5.5
Debug 16 4 25% 0.12 7 3 43% 6.5
Dance Reconstruction (Hard) 11 4 36% 0.01 5 4 80% 6.4
Colouring Book 14 4 29% 0.06 5 4 80% 5.3
City Tour 26 4 15% 0.24 6 4 67% 6.9
Chemicals Monitoring 10 4 40% 0.22 6 4 67% 7.0
Cheats 14 4 29% 0.07 4 4 100% 4.5
Cellular Merging 28 4 14% 0.43 5 2 40% 7.5
Board Covering 47 4 9% 0.00 21 4 19% 8.9
Ultimate Pipe Game 14 5 36% 0.07 4 4 100% 5.0