Problems

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Submissions Users
Name Total Acc. Ratio   Fastest Total Acc. Ratio Difficulty
Kattis' Little Helpers 12 0 0% -- 5 0 0% 7.7
Histogrami 7 0 0% -- 3 0 0% 7.4
Get-Rich-Quick Schemes 26 0 0% -- 7 0 0% 9.2
Flight Safety 6 0 0% -- 2 0 0% 7.2
Old School Days 44 1 2% 0.07 9 1 11% 9.0
Text Processor 418 10 2% 0.03 101 9 9% 9.4
Ice Cream 41 1 2% 1.07 5 1 20% 8.2
Enclosure 37 1 3% 0.79 4 1 25% 7.4
Ball Tricks 62 2 3% 0.30 2 1 50% 8.1
Climbing 25 1 4% 0.42 6 1 17% 8.4
Directory Management 122 5 4% 1.22 19 4 21% 8.4
Call a Cab 47 2 4% 5.50 7 2 29% 9.1
Enigma 23 1 4% 0.04 5 1 20% 6.9
Tango Tango Insurrection 65 3 5% 0.20 15 3 20% 8.3
Hopper 65 3 5% 3.00 16 2 12% 9.0
Maximum Expression 403 20 5% 0.00 60 17 28% 9.2
Towers of Powers 2: Power Harder 3044 162 5% 0.00 365 26 7% 9.5
Sneak Attack 220 12 5% 0.00 25 10 40% 9.1
Magical Mystery Knight's Tour 291 17 6% 0.00 54 10 19% 9.4
Base Sums 67 4 6% 0.16 22 3 14% 8.8
Moveable maze 49 3 6% 0.01 6 2 33% 8.2
LCM Tree 49 3 6% 0.07 14 3 21% 9.0
Odometer Analysis 31 2 6% 0.00 7 2 29% 8.7
Peak Tower 535 35 7% 0.07 23 12 52% 7.6
Haunted Graveyard 557 37 7% 0.08 97 33 34% 8.3
Printer Scheduling 134 9 7% 0.14 24 7 29% 8.2
Ski Resort 102 7 7% 0.36 9 5 56% 6.5
A Different List Game 4846 345 7% 0.00 599 114 19% 9.2
Shovelling Snow 1083 79 7% 0.01 88 26 30% 9.1
3-Sided Dice 1491 110 7% 0.00 237 84 35% 8.7
Mushroom Misery 161 12 7% 0.13 12 8 67% 6.2
Panda Preserve 823 63 8% 0.05 50 33 66% 5.6
Escape 115 9 8% 0.72 24 6 25% 9.1
Planete 63 5 8% 0.04 8 5 62% 6.4
Liga 680 54 8% 0.00 69 44 64% 5.0
Police 50 4 8% 0.19 7 3 43% 6.6
Green Eggs and Ham 49 4 8% 0.01 10 4 40% 8.4
Ranklist Sorting 12 1 8% 0.01 4 1 25% 7.1
Funny Games 628 53 8% 0.34 71 31 44% 8.6
Who Wants to Live Forever? 189 16 8% 0.01 36 15 42% 8.2
Aladin 677 59 9% 0.10 103 19 18% 8.9
Uncrossed Knight's Tour 111 10 9% 0.00 16 9 56% 4.9
A+B Problem 4242 391 9% 0.04 626 211 34% 8.4
#exclude<scoring> 32 3 9% 0.07 6 3 50% 7.7
Association of Computer Maintenance 846 80 9% 0.03 91 48 53% 7.9
Being Solarly Systematic 347 33 10% 0.13 51 26 51% 7.8
Escape from Enemy Territory 63 6 10% 0.15 10 5 50% 8.2
Association of Camera Makers 198 19 10% 0.46 12 7 58% 8.8
Lemonade Trade 510 49 10% 0.03 93 43 46% 4.9
Triangular Clouds 82 8 10% 0.48 35 7 20% 8.8
Number Anagrams 132 13 10% 0.04 21 10 48% 8.6
Doublets 314 31 10% 0.12 41 20 49% 8.6
Dominant Strings 1131 113 10% 0.03 157 61 39% 8.9
Rocket Stages 30 3 10% 0.12 6 3 50% 6.5
Planetary Grid 268 27 10% 0.00 58 19 33% 8.9
Selling Spatulas 463 47 10% 0.02 70 31 44% 7.8
Shovelling Snow 194 20 10% 0.01 43 16 37% 8.0
Tic Tac Toe 154 16 10% 0.01 27 13 48% 7.7
Easy Climb 48 5 10% 0.03 8 5 62% 6.9
Barking Up The Wrong Tree 211 22 10% 0.00 24 13 54% 8.8
Subway 57 6 11% 0.86 13 6 46% 8.1
Wire Crossing 273 29 11% 0.02 35 24 69% 6.1
Visitors Train 28 3 11% 0.00 6 2 33% 8.6
Board Covering 56 6 11% 0.00 23 6 26% 8.8
Trains 65 7 11% 0.00 12 7 58% 7.5
Wedding 184 20 11% 0.00 21 14 67% 7.9
King of Spades 156 17 11% 3.16 13 9 69% 7.1
iCar 110 12 11% 0.01 32 10 31% 8.8
Sudoku 302 33 11% 0.02 57 24 42% 7.8
Bingo Ties 1826 202 11% 0.00 535 177 33% 7.5
Sudokunique 704 78 11% 0.01 91 37 41% 9.0
Sheep Pen 126 14 11% 0.00 23 14 61% 7.7
Satisfaction Guaranteed 27 3 11% 14.57 8 2 25% 8.8
Swap Frenzy 233 26 11% 0.00 59 17 29% 9.4
Matchings 367 41 11% 0.13 80 20 25% 9.2
Hubtown 518 58 11% 0.13 76 41 54% 8.2
Pipes 80 9 11% 0.00 14 7 50% 8.7
Boom! 318 36 11% 0.09 53 22 42% 8.5
Area of Effect 79 9 11% 3.16 14 7 50% 8.0
Easter Eggs 271 31 11% 0.17 25 13 52% 9.0
Fancy Antiques 445 52 12% 0.05 81 40 49% 7.5
Faucet Flow 34 4 12% 0.01 9 4 44% 7.9
Canyon Mapping 76 9 12% 0.61 9 5 56% 7.9
Money for Nothing 2002 238 12% 0.13 227 158 70% 6.2
Simple Polygon 227 27 12% 0.23 40 16 40% 8.4
Chasing Subs 843 101 12% 0.01 95 48 51% 8.1
Basin City Surveillance 730 88 12% 0.00 106 50 47% 8.7
Fractal Tree 149 18 12% 0.14 31 16 52% 8.5
Blazing New Trails 636 78 12% 0.28 123 56 46% 8.0
Sensor Network 1359 167 12% 0.00 179 113 63% 6.1
Oop 244 30 12% 0.56 54 23 43% 8.2
Barcode 1672 208 12% 0.07 183 119 65% 7.0
Brackets 2575 321 12% 0.00 559 248 44% 7.0
The Fox and the Owl 88 11 12% 0.01 26 11 42% 8.1
Prokletnik 80 10 12% 1.19 15 7 47% 8.5
Notable Quotables 72 9 12% 0.00 17 8 47% 6.9
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
Another Query on Array Problem 968 121 12% 0.05 209 88 42% 7.7
Around the Track 261 33 13% 0.00 52 23 44% 8.3