Problems

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Submissions Users
Name Total Acc. Ratio   Fastest Total Acc. Ratio Difficulty
Kattis' Little Helpers 9 0 0% -- 3 0 0% 7.4
Histogrami 7 0 0% -- 3 0 0% 7.3
Get-Rich-Quick Schemes 9 0 0% -- 3 0 0% 8.0
Flight Safety 6 0 0% -- 2 0 0% 7.2
Ball Tricks 60 1 2% 0.32 1 1 100% 8.1
Hopper 44 1 2% 3.00 12 1 8% 8.6
Text Processor 344 8 2% 0.03 85 7 8% 9.4
Old School Days 43 1 2% 0.07 8 1 12% 8.5
Ice Cream 41 1 2% 1.07 5 1 20% 8.2
Tango Tango Insurrection 60 2 3% 0.66 14 2 14% 8.4
Enclosure 26 1 4% 0.79 3 1 33% 6.9
Climbing 24 1 4% 0.42 5 1 20% 7.9
Call a Cab 44 2 5% 5.50 5 2 40% 8.1
Maximum Expression 388 18 5% 0.00 54 15 28% 9.2
Directory Management 83 4 5% 1.22 7 3 43% 7.7
Police 41 2 5% 0.44 3 1 33% 5.9
Sneak Attack 162 8 5% 0.00 21 8 38% 8.8
Magical Mystery Knight's Tour 229 13 6% 0.00 43 8 19% 8.6
Towers of Powers 2: Power Harder 2718 156 6% 0.00 316 25 8% 9.5
Faucet Flow 17 1 6% 0.05 4 1 25% 7.5
Planete 62 4 6% 0.04 7 4 57% 6.4
Odometer Analysis 31 2 6% 0.00 7 2 29% 8.7
Peak Tower 518 34 7% 0.07 15 11 73% 6.3
Printer Scheduling 60 4 7% 0.14 10 4 40% 7.9
Base Sums 15 1 7% 0.16 7 1 14% 7.9
Ski Resort 102 7 7% 0.36 9 5 56% 6.5
A Different List Game 4630 321 7% 0.00 558 107 19% 9.1
3-Sided Dice 1335 94 7% 0.00 212 74 35% 8.7
Escape 113 8 7% 1.84 22 5 23% 8.9
Hotter Colder 28 2 7% 0.00 3 2 67% 6.5
Uncrossed Knight's Tour 108 8 7% 0.00 14 7 50% 5.2
Treequivalence 27 2 7% 0.00 4 2 50% 6.7
Panda Preserve 634 47 7% 0.05 41 26 63% 6.7
Liga 674 50 7% 0.00 64 40 62% 5.4
Number Anagrams 94 7 7% 0.04 16 7 44% 8.2
Haunted Graveyard 373 28 8% 0.08 66 26 39% 8.5
Lemonade Trade 472 36 8% 0.03 78 30 38% 5.4
Picture Day 13 1 8% 0.00 3 1 33% 7.2
Moveable maze 13 1 8% 0.01 4 1 25% 7.5
JezzBall 13 1 8% 0.31 3 1 33% 7.2
Green Eggs and Ham 49 4 8% 0.01 10 4 40% 8.3
Aladin 664 55 8% 0.10 99 17 17% 8.8
Funny Games 625 52 8% 0.34 69 30 43% 8.2
Ranklist Sorting 12 1 8% 0.01 4 1 25% 7.0
Easy Climb 47 4 9% 0.03 7 4 57% 7.0
#exclude<scoring> 23 2 9% 0.07 5 2 40% 7.8
Association of Camera Makers 194 17 9% 0.46 10 6 60% 8.9
Tic Tac Toe 144 13 9% 0.01 22 10 45% 7.9
Doublets 279 26 9% 0.12 37 17 46% 8.6
Trains 64 6 9% 0.00 11 6 55% 7.6
Association of Computer Maintenance 842 79 9% 0.03 90 47 52% 8.0
Shovelling Snow 783 74 9% 0.01 83 25 30% 8.9
Selling Spatulas 433 41 9% 0.02 64 26 41% 8.2
Planetary Grid 242 23 10% 0.00 55 17 31% 8.9
Being Solarly Systematic 335 32 10% 0.13 49 25 51% 8.1
Barking Up The Wrong Tree 188 18 10% 0.00 22 11 50% 9.2
Easter Eggs 258 25 10% 0.18 23 11 48% 9.2
Dominant Strings 992 97 10% 0.03 132 50 38% 9.0
Sudoku 265 26 10% 0.02 52 21 40% 8.2
Who Wants to Live Forever? 163 16 10% 0.01 33 15 45% 7.9
Sheep Pen 122 12 10% 0.00 20 12 60% 7.4
A+B Problem 3613 356 10% 0.04 536 184 34% 8.4
Wedding 182 18 10% 0.00 19 12 63% 7.9
Rocket Stages 30 3 10% 0.12 6 3 50% 6.5
Escape from Enemy Territory 60 6 10% 0.15 8 5 62% 6.8
Board Covering 50 5 10% 0.00 22 5 23% 8.8
Assistant Ranking 30 3 10% 0.12 4 2 50% 7.4
Simple Polygon 200 21 10% 0.23 36 12 33% 8.8
iCar 104 11 11% 0.01 30 9 30% 8.7
Wire Crossing 273 29 11% 0.02 35 24 69% 6.1
Hubtown 483 52 11% 0.16 66 36 55% 8.3
King of Spades 156 17 11% 3.16 13 9 69% 7.2
Private Space 64 7 11% 0.00 12 5 42% 7.9
Matchings 356 39 11% 0.13 77 19 25% 9.2
Atlantis 345 38 11% 0.05 56 31 55% 8.0
Visitors Train 27 3 11% 0.00 5 2 40% 8.0
Trezor 36 4 11% 0.00 6 4 67% 7.2
Satisfaction Guaranteed 27 3 11% 14.57 8 2 25% 8.8
Basin City Surveillance 705 79 11% 0.00 102 46 45% 8.7
Area of Effect 79 9 11% 3.16 14 7 50% 8.0
Subway 52 6 12% 0.86 12 6 50% 8.0
Prokletnik 78 9 12% 1.19 13 6 46% 8.6
Sudokunique 640 74 12% 0.01 80 33 41% 8.9
Shovelling Snow 138 16 12% 0.01 39 14 36% 8.4
Fancy Antiques 439 51 12% 0.05 79 39 49% 7.4
Boom! 308 36 12% 0.09 51 22 43% 8.2
Great Circle 17 2 12% 0.05 2 2 100% 5.5
Coupons 17 2 12% 0.14 6 2 33% 8.5
Pipes 76 9 12% 0.00 13 7 54% 8.3
Brackets 2451 291 12% 0.00 523 223 43% 7.1
Alchemy 84 10 12% 0.03 22 10 45% 8.5
Money for Nothing 1934 232 12% 0.14 214 155 72% 5.9
Rasterized Lines 357 43 12% 0.10 55 25 45% 8.5
Dry Ice Cream 83 10 12% 0.00 15 7 47% 8.7
Oop 239 29 12% 0.56 52 22 42% 8.6
Ascending Photo 321 39 12% 0.04 69 31 45% 7.4
Map 90 11 12% 0.00 13 9 69% 6.1
Sensor Network 1358 167 12% 0.00 179 113 63% 6.1
Another Query on Array Problem 878 108 12% 0.05 182 78 43% 7.6
The Fox and the Owl 81 10 12% 0.01 21 10 48% 7.2