Problems

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Name Total Acc. Ratio Fastest   Total Acc. Ratio Difficulty
2048 3653 1818 50% 0.00 1755 1497 85% 2.5
3D Printed Statues 1902 936 49% 0.00 860 770 90% 2.1
3D Printer 179 45 25% 0.00 65 35 54% 7.4
3-Sided Dice 944 74 8% 0.00 164 58 35% 8.8
4 thought 3167 1094 35% 0.00 1118 926 83% 2.8
A1 Paper 2058 639 31% 0.00 640 498 78% 3.9
Aaah! 11754 5753 49% 0.00 5008 4678 93% 1.4
ABC 3239 1557 48% 0.00 1488 1361 91% 1.6
Above Average 610 287 47% 0.00 296 267 90% 1.9
Abstract Art 131 26 20% 0.00 26 18 69% 6.4
Absurdistan Roads II 444 154 35% 0.00 147 98 67% 6.9
ACM Contest Scoring 3135 1966 63% 0.00 1754 1662 95% 1.4
Adding Words 3813 827 22% 0.00 915 667 73% 4.1
A Different List Game 4435 296 7% 0.00 507 97 19% 9.1
A Different Problem 13763 5540 40% 0.00 5109 4436 87% 2.1
Adjoin the Networks 1031 278 27% 0.00 239 182 76% 6.1
Adventures in Moving -- Part IV 502 159 32% 0.00 148 124 84% 5.1
A Favourable Ending 752 153 20% 0.00 177 116 66% 5.2
Air Conditioned Minions 2004 556 28% 0.00 604 452 75% 4.1
Airport Logistics 41 8 20% 0.00 13 8 62% 7.8
Alien Numbers 1174 588 50% 0.00 576 522 91% 2.0
A List Game 4240 1218 29% 0.00 1169 963 82% 3.2
All about that base 1775 660 37% 0.00 712 588 83% 2.9
All Different Directions 416 197 47% 0.00 194 170 88% 2.6
Allergy Test 227 73 32% 0.00 58 31 53% 7.9
Almost Perfect 2605 628 24% 0.00 688 531 77% 3.4
Alphabet Spam 3385 2201 65% 0.00 1552 1494 96% 1.3
Alternative Bracket Notation 159 68 43% 0.00 71 61 86% 5.4
Amsterdam Distance 493 136 28% 0.00 189 131 69% 3.2
A Multiplication Game 59 15 25% 0.00 22 15 68% 5.9
Anagram Counting 1485 568 38% 0.00 576 471 82% 3.1
A New Alphabet 5603 2580 46% 0.00 2445 2278 93% 1.6
Another Brick in the Wall 1097 587 54% 0.00 587 534 91% 1.9
Another Candies 3862 1064 28% 0.00 1120 919 82% 2.7
Another Dice Game 59 42 71% 0.00 38 36 95% 3.5
Anthony and Diablo 910 322 35% 0.00 349 308 88% 2.1
Apaxiaaaaaaaaaaaans! 4948 3067 62% 0.00 2797 2685 96% 1.3
Aquarium Tank 216 66 31% 0.00 68 53 78% 4.5
A Question of Ingestion 319 71 22% 0.00 78 56 72% 6.6
A Rational Sequence 764 305 40% 0.00 290 239 82% 3.9
A Rational Sequence 2 618 460 74% 0.00 441 424 96% 1.5
A Rational Sequence (Take 3) 275 229 83% 0.00 175 168 96% 1.7
A Real Challenge 3347 1624 49% 0.00 1589 1495 94% 1.5
Arithmetic 856 213 25% 0.00 235 167 71% 4.7
Army Strength (Easy) 1694 915 54% 0.00 789 718 91% 1.9
Around and Around We Go 26 11 42% 0.00 15 10 67% 7.7
Around the Track 189 31 16% 0.00 44 22 50% 8.8
ASCII Addition 240 136 57% 0.00 132 125 95% 1.9
ASCII Figure Rotation 996 295 30% 0.00 318 268 84% 3.6
As Easy as CAB 526 91 17% 0.00 107 75 70% 6.2
Association for Computing Machinery 1293 511 40% 0.00 497 436 88% 2.2
Association for Cool Machineries (Part 2) 35 23 66% 0.00 22 20 91% 4.1
Association for the Country of Mububa 1133 244 22% 0.00 297 186 63% 6.4
Asteroids 505 100 20% 0.00 54 45 83% 3.3
A Towering Problem 1143 554 48% 0.00 570 511 90% 2.1
Autori 3788 2577 68% 0.00 2452 2363 96% 1.2
Average Speed 413 132 32% 0.00 137 115 84% 3.5
A Vicious Pikeman (Easy) 1006 303 30% 0.00 255 218 85% 3.9
Babylonian Numbers 319 131 41% 0.00 140 118 84% 2.2
Backspace 3018 1059 35% 0.00 903 737 82% 2.9
Bacon, Eggs, and Spam 989 548 55% 0.00 529 493 93% 1.8
Baggage 287 90 31% 0.00 106 76 72% 5.1
Bakice 71 25 35% 0.00 34 24 71% 6.1
Bakterije 62 13 21% 0.00 17 10 59% 8.4
Ball Bearings 287 102 36% 0.00 108 90 83% 3.8
Bank Queue 4017 1135 28% 0.00 1038 838 81% 3.1
Bard 347 167 48% 0.00 156 133 85% 2.9
Barking Up The Wrong Tree 167 16 10% 0.00 21 12 57% 9.0
Base-2 Palindromes 563 202 36% 0.00 232 166 72% 4.7
Basin City Surveillance 543 73 13% 0.00 90 43 48% 8.8
Batmanacci 480 135 28% 0.00 130 102 78% 4.7
Batter Up 1177 813 69% 0.00 769 753 98% 1.2
Battleship 376 57 15% 0.00 78 45 58% 6.8
Bazen 312 125 40% 0.00 124 115 93% 2.3
Beat the Spread! 1763 636 36% 0.00 577 503 87% 2.4
Beavergnaw 728 528 73% 0.00 506 495 98% 1.4
Beehives 578 300 52% 0.00 265 248 94% 1.9
Beekeeper 1377 401 29% 0.00 415 342 82% 2.9
Bela 1903 1402 74% 0.00 1276 1249 98% 1.2
Bell Ringing 413 194 47% 0.00 175 140 80% 4.8
Best Before 242 61 25% 0.00 65 53 82% 3.6
Best Compression Ever 1036 540 52% 0.00 494 464 94% 2.1
Best Compromise 334 229 69% 0.00 203 191 94% 2.0
Best Relay Team 777 426 55% 0.00 340 301 89% 2.1
Better Productivity 294 68 23% 0.00 73 51 70% 5.6
Biggest Slice 514 110 21% 0.00 154 92 60% 6.8
Big Truck 1828 652 36% 0.00 658 526 80% 3.3
Bijele 6824 4575 67% 0.00 4122 4020 98% 1.2
Bilateral Projects 91 10 11% 0.00 15 9 60% 8.3
Billiard 889 490 55% 0.00 449 433 96% 1.6
Biometrics 71 34 48% 0.00 28 25 89% 6.3
Birds on a Wire 687 243 35% 0.00 267 217 81% 3.8
Birthday Cake 559 107 19% 0.00 164 98 60% 6.4
Birthday Party 321 91 28% 0.00 101 67 66% 5.3
Bishops 1775 686 39% 0.00 657 589 90% 2.1
Bit by Bit 1074 375 35% 0.00 392 341 87% 2.9
Bitcoin Toss 168 45 27% 0.00 48 39 81% 4.8
Bits 1655 661 40% 0.00 635 532 84% 2.7
Bits Equalizer 167 67 40% 0.00 65 55 85% 4.4
Black Friday 3594 1451 40% 0.00 1427 1253 88% 2.3