Problems

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Submissions Users
Name Total Acc. Ratio   Fastest Total Acc. Ratio Difficulty
Aladin 909 104 11% 0.10 149 33 22% 9.0
Visitors Train 61 7 11% 0.00 15 6 40% 9.4
nnnnn 2695 311 12% 0.01 359 151 42% 8.4
┼Żabe 69 8 12% 0.00 17 7 41% 8.4
Contact Tracing 1911 222 12% 0.01 215 135 63% 4.6
Apple Orchard 43 5 12% 1.48 6 3 50% 7.3
Bar Code 77 9 12% 0.78 10 7 70% 6.0
Ideas 51 6 12% 0.18 10 5 50% 7.5
Downpayment 153 18 12% 0.01 31 16 52% 8.7
Clinic 4560 539 12% 0.04 448 304 68% 3.5
Selling Spatulas 2175 258 12% 0.01 284 162 57% 8.1
Couple Competition 1711 203 12% 0.07 187 117 63% 3.8
Battle of Pokenom 1474 175 12% 0.00 306 125 41% 8.5
Entertaining Excursion 84 10 12% 0.01 9 6 67% 7.1
Who Wants to Live Forever? 277 33 12% 0.01 64 30 47% 8.3
Gotta Catch Em All! 2312 277 12% 0.14 287 135 47% 8.2
Codenames 100 12 12% 0.42 15 8 53% 7.8
A Trivial Pursuit 381 46 12% 0.43 25 12 48% 9.2
Intelligence Exchange 693 84 12% 0.41 99 70 71% 6.2
Zerg Rush!!! 107 13 12% 0.28 18 11 61% 7.6
Enigma 98 12 12% 0.00 23 11 48% 7.9
Stamp Stamp 146 18 12% 0.18 30 15 50% 8.6
Another Query on Array Problem 2315 286 12% 0.05 428 193 45% 7.9
Cellular Merging 89 11 12% 0.01 14 5 36% 8.3
Shovelling Snow 307 38 12% 0.01 62 30 48% 8.4
Airport Construction 3918 485 12% 0.02 430 225 52% 8.0
iCar 160 20 12% 0.01 52 17 33% 9.0
Cost of Living 415 52 13% 0.01 116 38 33% 8.8
Cars 477 60 13% 0.00 76 41 54% 8.2
Haiku Formatting 461 58 13% 0.00 82 46 56% 7.4
Divide Doughnut 1339 169 13% 0.00 161 115 71% 6.2
Satisfaction Guaranteed 696 88 13% 6.78 40 13 32% 9.5
Sky's the Limit 600 76 13% 0.01 151 51 34% 8.8
Printer Scheduling 371 47 13% 0.07 84 29 35% 9.1
Bakterije 197 25 13% 0.00 42 21 50% 8.7
Wheel Game 165 21 13% 0.00 29 16 55% 8.7
Chasing Subs 1371 175 13% 0.01 178 96 54% 7.7
Lane Switching 752 96 13% 0.00 100 61 61% 7.5
Around the Track 310 40 13% 0.00 68 30 44% 9.4
Going to Seed 1409 182 13% 0.00 143 115 80% 5.7
Enjoying Elderberries 54 7 13% 0.22 13 5 38% 8.4
Special Tour 277 36 13% 0.00 52 28 54% 6.7
Mushroom Misery 215 28 13% 0.13 20 15 75% 6.5
Baby Names 5074 669 13% 0.10 440 284 65% 5.8
Sensor Network 1752 231 13% 0.00 253 155 61% 7.0
Dorm Room Divide 673 89 13% 0.03 115 72 63% 7.5
Flight Safety 68 9 13% 0.12 14 7 50% 8.1
Grid Speed 83 11 13% 0.04 12 7 58% 6.8
Greedy Cows 166 22 13% 0.00 28 16 57% 8.5
Tango Tango Insurrection 196 26 13% 0.04 34 15 44% 8.1
Division 594 79 13% 0.03 76 43 57% 7.6
Efficient Bus Routing 180 24 13% 0.11 29 21 72% 7.7
AI Jeopardy 629 84 13% 0.02 86 55 64% 7.0
Barcode 3287 440 13% 0.06 341 241 71% 7.0
Blacksmith Training 194 26 13% 0.02 47 20 43% 8.9
Eksplozija 1617 217 13% 0.01 329 142 43% 7.9
Forest of Celery 735 99 13% 0.05 79 38 48% 9.1
Money for Nothing 3407 459 13% 0.13 410 292 71% 6.4
Flow Finder 1360 184 14% 0.09 208 133 64% 8.2
Number Anagrams 442 60 14% 0.01 90 49 54% 8.6
Inspiration Manifestation 228 31 14% 0.01 41 29 71% 8.0
Doublets 1116 152 14% 0.04 146 74 51% 8.5
Friends 117 16 14% 0.04 29 13 45% 8.0
Friendly Fire 51 7 14% 0.19 13 6 46% 8.3
The Fox and the Owl 254 35 14% 0.01 69 31 45% 8.2
Fractal Tree 330 46 14% 0.14 56 34 61% 8.3
Equinumerous 43 6 14% 0.41 12 5 42% 6.6
Tournament 50 7 14% 0.04 14 7 50% 7.6
Panda Preserve 1521 213 14% 0.05 111 86 77% 5.2
Student Counsel 214 30 14% 0.22 30 20 67% 8.6
Concert Rehearsal 477 67 14% 0.02 150 61 41% 7.8
Digital Speedometer 525 74 14% 0.00 112 60 54% 6.4
Maximum Loot 2299 326 14% 0.03 192 92 48% 8.5
2, 4, 6, Greaaat 1222 174 14% 0.15 144 60 42% 8.3
Sweet and Smoky 330 47 14% 0.01 44 34 77% 7.3
Brackets 3370 480 14% 0.00 740 373 50% 7.1
Product Digit 126 18 14% 0.13 30 14 47% 8.7
Plankton Food 70 10 14% 0.66 15 9 60% 7.0
Bearly Made It 378 54 14% 0.01 54 39 72% 7.3
A Royal Problem 84 12 14% 0.47 16 8 50% 8.3
Help! 3519 503 14% 0.00 435 302 69% 6.2
Date Pickup 405 58 14% 0.09 42 30 71% 7.2
ICPC Record Matching 349 50 14% 0.01 82 47 57% 5.8
Kiwi Trees 460 66 14% 0.00 75 51 68% 7.9
Directing Rainfall 606 87 14% 1.10 63 43 68% 7.6
Colliding Traffic 752 108 14% 0.01 96 70 73% 6.6
Dangerous Skiing 477 69 14% 0.02 70 45 64% 8.8
Single Cut of Failure 1325 192 14% 0.40 187 141 75% 5.7
Asteroid Mining 69 10 14% 0.04 16 9 56% 8.5
A New Adventure 1674 243 15% 0.00 239 169 71% 6.3
Playlist 426 62 15% 0.43 49 20 41% 9.2
Basic Programming 1 15128 2218 15% 0.01 2167 1552 72% 3.4
Excavator Expedition 1655 243 15% 0.05 190 147 77% 5.5
Basin City Surveillance 924 136 15% 0.00 149 81 54% 8.5
Kitesurfing 557 82 15% 0.04 64 34 53% 9.0
Meeting Points 224 33 15% 0.01 40 23 57% 6.1
Krtica 183 27 15% 0.21 34 24 71% 7.2
Crane Balancing 1986 294 15% 0.00 270 199 74% 4.8
Frenemies 27 4 15% 0.72 7 3 43% 7.6
Gauntlet of Fire 175 26 15% 0.17 28 18 64% 8.1