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 20 0 0% -- 5 0 0% 8.7
Flight Safety 6 0 0% -- 2 0 0% 7.1
Towers of Powers 2: Power Harder 2792 161 6% 0.00 329 26 8% 9.5
Text Processor 367 10 3% 0.03 89 9 10% 9.3
Old School Days 43 1 2% 0.07 8 1 12% 8.5
Hopper 58 3 5% 3.00 14 2 14% 9.0
Base Sums 15 1 7% 0.16 7 1 14% 7.9
Aladin 673 58 9% 0.10 101 18 18% 8.9
A Different List Game 4705 324 7% 0.00 572 110 19% 9.1
Magical Mystery Knight's Tour 236 14 6% 0.00 46 9 20% 9.0
Tango Tango Insurrection 65 3 5% 0.20 15 3 20% 8.2
Ice Cream 41 1 2% 1.07 5 1 20% 8.2
Faucet Flow 18 1 6% 0.05 5 1 20% 8.2
Climbing 24 1 4% 0.42 5 1 20% 7.9
Directory Management 115 5 4% 1.22 18 4 22% 8.1
Board Covering 50 5 10% 0.00 22 5 23% 8.8
Printer Scheduling 95 5 5% 0.14 21 5 24% 8.1
Satisfaction Guaranteed 27 3 11% 14.57 8 2 25% 8.8
Ranklist Sorting 12 1 8% 0.01 4 1 25% 7.1
Moveable maze 14 1 7% 0.01 4 1 25% 7.6
Escape 115 9 8% 0.72 24 6 25% 9.0
Matchings 363 41 11% 0.13 78 20 26% 9.1
Kemija 414 70 17% 0.00 170 48 28% 8.3
Odometer Analysis 31 2 6% 0.00 7 2 29% 8.7
Maximum Expression 389 19 5% 0.00 55 16 29% 9.1
Shovelling Snow 1083 79 7% 0.01 88 26 30% 9.0
Free Desserts 206 31 15% 0.01 67 20 30% 8.1
Cumulative Sums 107 25 23% 0.01 36 11 31% 8.2
Stamp Stamp 26 4 15% 0.54 13 4 31% 8.0
Saturn Bees 35 6 17% 0.00 13 4 31% 8.5
Planetary Grid 242 23 10% 0.00 55 17 31% 9.0
Swap Frenzy 133 24 18% 0.00 47 15 32% 9.2
Banjo 97 17 18% 0.06 25 8 32% 9.1
iCar 106 12 11% 0.01 31 10 32% 8.6
Visitors Train 28 3 11% 0.00 6 2 33% 8.6
Picture Day 13 1 8% 0.00 3 1 33% 7.2
Enclosure 26 1 4% 0.79 3 1 33% 6.8
Coupons 17 2 12% 0.14 6 2 33% 8.4
Call a Cab 46 2 4% 5.50 6 2 33% 8.6
A+B Problem 3927 375 10% 0.04 577 198 34% 8.2
3-Sided Dice 1363 97 7% 0.00 217 77 35% 8.7
Shovelling Snow 168 17 10% 0.01 41 15 37% 8.2
Train Tickets 24 4 17% 0.24 8 3 38% 8.5
Connect the Dots 125 22 18% 0.00 37 14 38% 8.8
Sneak Attack 162 8 5% 0.00 21 8 38% 8.8
Easter Eggs 168 25 15% 0.02 47 18 38% 5.9
Dominant Strings 1025 102 10% 0.03 140 55 39% 8.9
Jewel Thief 317 57 18% 0.55 99 39 39% 8.6
Lemonade Trade 489 39 8% 0.03 83 33 40% 5.8
Ticket to Ride 6 2 33% 0.00 5 2 40% 6.6
Simple Polygon 227 27 12% 0.23 40 16 40% 8.4
Program 196 48 24% 0.16 85 34 40% 8.0
Green Eggs and Ham 49 4 8% 0.01 10 4 40% 8.3
Fantastic Problem 41 10 24% 0.71 10 4 40% 7.8
#exclude<scoring> 23 2 9% 0.07 5 2 40% 7.9
Cellular Merging 28 4 14% 0.25 5 2 40% 7.4
Bridge Builders 5 2 40% 0.22 5 2 40% 6.4
String Stretching 702 97 14% 0.00 142 57 40% 8.6
Sudokunique 689 76 11% 0.01 86 35 41% 9.0
Sudoku 294 27 9% 0.02 54 22 41% 8.2
Probe Droids 206 32 16% 0.00 54 22 41% 8.0
Canonical Coin Systems 1976 328 17% 0.01 643 262 41% 7.1
Containment 128 24 19% 0.00 44 18 41% 7.5
Pinball 533 87 16% 0.07 100 41 41% 7.8
Shotcube 236 36 15% 0.17 56 23 41% 7.8
Number Anagrams 100 7 7% 0.04 17 7 41% 8.5
Haunted Graveyard 375 30 8% 0.08 68 28 41% 8.2
Committee Assignment 214 60 28% 0.00 70 29 41% 8.4
Horse in Ambush 44 7 16% 0.00 12 5 42% 8.6
Interview Preparation 125 32 26% 0.06 38 16 42% 7.7
The Addition Game 112 17 15% 0.00 26 11 42% 9.1
Oop 239 29 12% 0.56 52 22 42% 8.6
Cat And Mouse 364 75 21% 0.00 94 40 43% 8.2
Police 50 4 8% 0.19 7 3 43% 6.6
Out of Context 22 4 18% 0.34 7 3 43% 7.7
Kabobs 28 5 18% 1.73 7 3 43% 7.6
Funny Games 626 52 8% 0.34 70 30 43% 8.6
Another Query on Array Problem 890 112 13% 0.05 189 81 43% 7.5
Brackets 2523 305 12% 0.00 543 233 43% 7.1
Eksplozija 887 128 14% 0.01 209 90 43% 8.1
Boom! 308 36 12% 0.09 51 22 43% 8.2
Selling Spatulas 452 45 10% 0.02 67 29 43% 7.5
The Fox and the Owl 85 10 12% 0.01 23 10 43% 8.1
Maximal Sequences 427 73 17% 0.08 115 50 43% 8.2
Fancy Fence 132 35 27% 0.13 32 14 44% 9.2
Rebel Die 135 20 15% 0.19 34 15 44% 8.9
Palindromes 221 46 21% 0.09 61 27 44% 8.7
Who Wants to Live Forever? 163 16 10% 0.01 33 15 45% 7.9
Darts 64 22 34% 0.00 44 20 45% 8.3
Alchemy 84 10 12% 0.03 22 10 45% 8.5
3D Printer 312 53 17% 0.00 101 46 46% 8.7
nnnnn 1173 181 15% 0.01 171 78 46% 8.0
Wormholes 131 22 17% 0.00 37 17 46% 9.0
Doublets 283 26 9% 0.12 37 17 46% 8.7
Around the Track 258 33 13% 0.00 50 23 46% 8.0
Virus Synthesis 26 7 27% 0.07 13 6 46% 6.3
Sneaky Snowninjas 95 15 16% 0.39 26 12 46% 8.3
Domino 66 13 20% 0.72 26 12 46% 8.3