Problems

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Submissions Users
Name Total Acc. Ratio   Fastest Total Acc. Ratio Difficulty
Hopper 755 12 2% 1.37 86 6 7% 9.6
Histogrami 106 2 2% 0.10 8 2 25% 8.2
Text Processor 709 14 2% 0.03 157 13 8% 9.4
Russian Dolls 1109 26 2% 0.00 52 20 38% 9.0
Magical Mystery Knight's Tour 851 35 4% 0.00 95 22 23% 9.2
Fishing Contest 46 2 4% 0.81 9 2 22% 7.8
Symmetric Polynomials 43 2 5% 0.00 5 2 40% 8.0
Towers of Powers 2: Power Harder 7059 329 5% 0.00 699 41 6% 9.5
Old School Days 59 3 5% 0.07 11 3 27% 8.7
Drive Safely 118 6 5% 0.01 21 6 29% 9.1
Directory Management 408 21 5% 0.24 60 19 32% 8.5
Maximum Expression 535 28 5% 0.00 77 23 30% 9.2
Sneak Attack 372 21 6% 0.00 38 16 42% 9.0
Ice Cream 53 3 6% 0.21 7 3 43% 7.6
Alien Codebreaking 242 14 6% 3.23 42 11 26% 9.2
Odometer Analysis 34 2 6% 0.00 8 2 25% 8.9
Ball Tricks 68 4 6% 0.30 4 3 75% 8.0
Kingdom of Kittens 678 41 6% 0.15 62 28 45% 8.8
Peak Tower 702 44 6% 0.07 50 20 40% 8.4
Learning to code 596 38 6% 0.00 81 25 31% 7.7
Ranklist Sorting 30 2 7% 0.01 9 2 22% 8.2
Kattis' Little Helpers 15 1 7% 0.98 8 1 12% 8.0
Final Exam 643 43 7% 1.12 81 23 28% 8.8
Tic Tac Toe 646 44 7% 0.01 78 32 41% 8.3
Swap Frenzy 578 40 7% 0.00 115 26 23% 9.0
A Different List Game 6819 478 7% 0.00 854 172 20% 9.2
Guess the Digits 283 20 7% 0.01 60 17 28% 9.0
Association of Camera Makers 280 21 8% 0.46 24 9 38% 9.0
As Easy as CAB 1049 83 8% 0.00 238 64 27% 9.3
Entertaining Excursion 63 5 8% 0.01 7 5 71% 7.0
Haunted Graveyard 1368 110 8% 0.02 218 63 29% 8.5
Easy Probability 492 40 8% 0.00 67 21 31% 8.2
Area of Effect 170 14 8% 1.38 29 12 41% 8.2
Chasing the Cheetahs 409 34 8% 0.03 26 21 81% 6.0
Satisfaction Guaranteed 221 19 9% 6.78 23 9 39% 9.2
Green Eggs and Ham 58 5 9% 0.01 12 5 42% 8.8
3-Sided Dice 2312 200 9% 0.00 378 139 37% 8.6
Ski Resort 115 10 9% 0.25 12 8 67% 6.1
Mushroom Misery 182 16 9% 0.13 15 11 73% 6.8
Gotta Catch Em All! 1261 116 9% 0.14 209 71 34% 8.3
Sheep Pen 326 30 9% 0.00 34 23 68% 7.7
Magical String 400 37 9% 0.01 65 16 25% 9.3
#exclude<scoring> 54 5 9% 0.07 12 5 42% 8.4
Funny Games 691 64 9% 0.34 83 40 48% 8.2
Enigma 86 8 9% 0.00 15 7 47% 8.2
Being Solarly Systematic 473 44 9% 0.02 58 30 52% 8.3
Lines Of Action 32 3 9% 0.01 4 2 50% 6.9
Winter Roads 190 18 9% 0.40 25 14 56% 8.4
Liga 955 91 10% 0.00 103 69 67% 6.2
Bar Code 73 7 10% 3.81 7 5 71% 6.4
Flatland Fidget Spinner 41 4 10% 0.26 9 4 44% 7.4
Easter Eggs 326 32 10% 0.17 34 14 41% 9.2
A+B Problem 7891 776 10% 0.03 1102 362 33% 8.3
Wooden Crates 111 11 10% 0.22 26 9 35% 9.1
Planete 70 7 10% 0.04 13 7 54% 6.0
Association of Computer Maintenance 896 90 10% 0.03 107 55 51% 8.3
Forest of Celery 368 37 10% 0.05 54 22 41% 8.7
NVWLS 1440 145 10% 0.20 259 99 38% 8.0
Shovelling Snow 1201 121 10% 0.01 98 36 37% 8.6
Uncrossed Knight's Tour 148 15 10% 0.00 24 14 58% 6.2
Sudoku 362 37 10% 0.02 74 28 38% 8.7
Aladin 761 78 10% 0.10 125 30 24% 8.3
Battle of Pokenom 1170 121 10% 0.00 258 99 38% 8.3
Maze 28 3 11% 0.28 5 3 60% 7.5
Horse in Ambush 140 15 11% 0.00 27 13 48% 8.6
Gauntlet of Fire 84 9 11% 0.18 12 8 67% 8.2
Dominant Strings 1451 157 11% 0.03 196 85 43% 8.6
Who Wants to Live Forever? 240 26 11% 0.01 49 23 47% 7.8
Balanced Cut 147 16 11% 0.07 31 11 35% 9.3
Planetary Grid 348 38 11% 0.00 72 29 40% 7.6
┼Żabe 64 7 11% 0.00 13 6 46% 8.6
Course Planning 256 28 11% 0.08 54 26 48% 8.7
Wire Crossing 326 36 11% 0.02 44 29 66% 7.0
Climbing 27 3 11% 0.04 8 3 38% 7.8
Shovelling Snow 223 25 11% 0.01 50 21 42% 8.3
Panda Preserve 1267 143 11% 0.05 94 69 73% 5.4
Police 53 6 11% 0.19 9 5 56% 6.5
Trains 78 9 12% 0.00 18 9 50% 8.0
Simple Polygon 259 30 12% 0.23 51 19 37% 9.3
Bakterije 181 21 12% 0.00 34 17 50% 8.9
Boom! 327 38 12% 0.09 57 24 42% 8.6
Zerg Rush!!! 103 12 12% 0.28 16 10 62% 7.6
iCar 137 16 12% 0.01 40 13 32% 8.9
Haiku Formatting 411 48 12% 0.00 72 38 53% 7.3
Counting Palindromes 145 17 12% 0.24 24 15 62% 7.2
Type Charts 68 8 12% 0.04 16 8 50% 8.7
Bearly Made It 177 21 12% 0.01 28 21 75% 7.9
Ideas 50 6 12% 0.18 9 5 56% 7.3
Sudokunique 1033 124 12% 0.01 137 59 43% 8.8
Oop 396 48 12% 0.47 85 32 38% 8.8
Blazing New Trails 820 100 12% 0.18 154 70 45% 8.2
Chasing Subs 1059 131 12% 0.01 126 67 53% 7.0
DVD Screensaver 266 33 12% 0.00 40 18 45% 8.3
Basic Programming 1 1992 248 12% 0.01 276 180 65% 4.1
Coupons 40 5 12% 0.14 10 5 50% 8.1
Ask Marilyn 855 107 13% 0.01 105 77 73% 5.0
Basin City Surveillance 839 105 13% 0.00 126 64 51% 8.6
Money for Nothing 2605 327 13% 0.13 305 215 70% 6.4
Barking Up The Wrong Tree 231 29 13% 0.00 31 17 55% 8.5
Wheel Game 119 15 13% 0.00 16 13 81% 6.5