Problems by Lukáš Poláček

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Absurdistan Roads II 535 195 36% 0.00 192 131 68% 6.8
Absurdistan Roads III 1332 371 28% 0.02 358 276 77% 5.5
Bank Queue 9513 2550 27% 0.00 2307 1856 80% 4.3
Bell Ringing 520 255 49% 0.00 237 196 83% 4.6
Birds on a Wire 1656 545 33% 0.00 576 459 80% 4.2
Boiling Vegetables 1171 446 38% 0.00 391 325 83% 3.4
Bread Sorting 920 291 32% 0.01 330 230 70% 5.1
Bus Numbers 7726 3312 43% 0.00 2678 2348 88% 2.3
Candy Division 2777 747 27% 0.00 767 623 81% 3.3
Catmas Gifts 28 6 21% 0.00 8 5 62% 7.7
Cryptographer's Conundrum 8667 5347 62% 0.00 4783 4622 97% 1.3
Cryptographic Keys 1003 338 34% 0.00 268 223 83% 3.7
Dance Reconstruction 132 26 20% 0.00 37 25 68% 6.7
Dance Reconstruction (Hard) 12 5 42% 0.00 6 5 83% 6.4
Dice Betting 1548 433 28% 0.00 300 234 78% 3.4
Dice Game 5032 3080 61% 0.00 2881 2714 94% 1.5
Dividing Sequence 769 356 46% 0.00 343 287 84% 3.7
Driving in Optimistan 59 22 37% 0.03 24 19 79% 6.3
Emptying the Baltic 1165 377 32% 0.03 321 263 82% 5.3
Enemy Division 180 64 36% 0.03 57 49 86% 4.5
English Restaurant 62 21 34% 0.01 26 14 54% 7.5
Euclidean TSP 505 302 60% 0.00 274 263 96% 2.3
Evenland 113 45 40% 0.02 25 22 88% 5.1
Food Review 78 19 24% 0.01 24 16 67% 8.1
Food Review (Hard) 52 11 21% 0.02 19 11 58% 9.1
Forest Highway 63 21 33% 0.11 21 17 81% 7.2
Fruit Baskets 2131 551 26% 0.00 490 391 80% 4.6
Gears in Action 555 110 20% 0.00 103 70 68% 6.2
Getting Rid of Coins 700 140 20% 0.00 150 90 60% 7.8
Goblin Garden Guards 3101 634 20% 0.05 460 319 69% 6.3
Guessing Camels 749 253 34% 0.04 224 154 69% 6.5
iCar 127 14 11% 0.01 37 12 32% 8.9
Icons in the Toolbar 92 39 42% 0.02 51 36 71% 7.7
Installing Apps 906 195 22% 0.00 214 145 68% 6.9
Kiwi Trees 362 51 14% 0.00 59 38 64% 7.5
Large Party 63 17 27% 0.00 23 12 52% 7.8
Numbers On a Tree 4319 1977 46% 0.00 1758 1604 91% 2.1
Odd Binomial Coefficients 1255 391 31% 0.00 254 219 86% 3.4
Paintball 1289 484 38% 0.00 348 298 86% 4.4
Pub-lic Good 777 256 33% 0.01 212 185 87% 3.8
Radio Commercials 3616 1688 47% 0.00 1431 1311 92% 2.1
Railroad Map 146 60 41% 0.01 77 51 66% 6.3
Rasterized Lines 577 97 17% 0.10 68 38 56% 7.8
Selling Land 127 46 36% 0.06 34 27 79% 7.7
Smooth Monkey 66 26 39% 0.00 34 26 76% 6.1
Spam Filter 195 44 23% 0.01 45 28 62% 6.7
Three Digits 2328 477 20% 0.00 362 262 72% 5.9
Three-State Memory 231 95 41% 0.00 71 52 73% 7.7
Xor Maximization 404 133 33% 0.00 98 74 76% 6.1