Problems by Lukáš Poláček

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Absurdistan Roads II 504 185 37% 0.00 180 124 69% 6.7
Absurdistan Roads III 1277 352 28% 0.02 340 258 76% 5.5
Bank Queue 8882 2392 27% 0.00 2140 1742 81% 3.2
Bell Ringing 491 237 48% 0.00 216 179 83% 4.7
Birds on a Wire 1531 501 33% 0.00 530 426 80% 4.2
Boiling Vegetables 1108 427 39% 0.00 363 309 85% 3.2
Bread Sorting 840 277 33% 0.01 306 218 71% 4.9
Bus Numbers 7108 3050 43% 0.00 2437 2136 88% 2.3
Candy Division 2105 588 28% 0.00 593 482 81% 3.5
Catmas Gifts 28 6 21% 0.00 8 5 62% 7.6
Cryptographer's Conundrum 7960 4898 62% 0.00 4390 4238 97% 1.3
Cryptographic Keys 940 310 33% 0.00 239 199 83% 3.7
Dance Reconstruction 130 25 19% 0.00 36 24 67% 6.8
Dance Reconstruction (Hard) 12 5 42% 0.00 6 5 83% 6.4
Dice Betting 1440 390 27% 0.00 263 202 77% 3.5
Dice Game 4615 2855 62% 0.00 2661 2507 94% 1.6
Dividing Sequence 703 330 47% 0.00 312 262 84% 3.7
Driving in Optimistan 53 19 36% 0.03 22 17 77% 6.5
Emptying the Baltic 1104 362 33% 0.03 306 250 82% 5.3
Enemy Division 156 54 35% 0.03 47 39 83% 4.6
English Restaurant 59 20 34% 0.01 25 13 52% 7.7
Euclidean TSP 490 290 59% 0.00 266 255 96% 2.3
Evenland 102 39 38% 0.02 21 18 86% 5.8
Food Review 77 18 23% 0.01 23 15 65% 8.3
Food Review (Hard) 48 10 21% 0.02 17 10 59% 8.9
Forest Highway 57 20 35% 0.11 21 17 81% 7.2
Fruit Baskets 1992 505 25% 0.00 440 354 80% 4.4
Gears in Action 515 104 20% 0.00 91 65 71% 5.9
Getting Rid of Coins 668 136 20% 0.00 139 86 62% 7.5
Goblin Garden Guards 2881 585 20% 0.05 417 291 70% 6.2
Guessing Camels 650 216 33% 0.04 186 132 71% 6.5
iCar 119 12 10% 0.01 34 10 29% 9.1
Icons in the Toolbar 80 36 45% 0.02 47 33 70% 7.4
Installing Apps 792 176 22% 0.00 193 130 67% 6.6
Kiwi Trees 328 45 14% 0.00 46 34 74% 7.2
Large Party 63 17 27% 0.00 23 12 52% 7.8
Numbers On a Tree 3895 1762 45% 0.00 1562 1425 91% 2.1
Odd Binomial Coefficients 1224 378 31% 0.00 245 210 86% 3.4
Paintball 1194 440 37% 0.00 315 272 86% 4.3
Pub-lic Good 703 232 33% 0.01 197 171 87% 3.8
Radio Commercials 3049 1452 48% 0.00 1262 1153 91% 2.1
Railroad Map 138 57 41% 0.01 72 48 67% 6.6
Rasterized Lines 567 95 17% 0.10 66 36 55% 8.1
Selling Land 125 45 36% 0.06 33 26 79% 7.7
Smooth Monkey 65 25 38% 0.00 33 25 76% 6.2
Spam Filter 191 42 22% 0.01 44 27 61% 7.1
Three Digits 2169 455 21% 0.00 334 243 73% 6.1
Three-State Memory 224 91 41% 0.00 68 49 72% 7.9
Xor Maximization 273 103 38% 0.00 78 60 77% 6.3