Problems by Lukáš Poláček

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Absurdistan Roads II 602 210 35% 0.00 206 140 68% 6.8
Absurdistan Roads III 1531 436 28% 0.02 407 309 76% 5.6
Bank Queue 11744 3230 28% 0.00 2862 2355 82% 2.6
Bell Ringing 535 269 50% 0.00 245 204 83% 4.6
Birds on a Wire 1993 649 33% 0.00 675 543 80% 3.9
Boiling Vegetables 1211 464 38% 0.00 408 338 83% 3.5
Bread Sorting 965 315 33% 0.01 346 245 71% 5.0
Bus Numbers 9058 3849 42% 0.00 3125 2749 88% 2.3
Candy Division 3060 839 27% 0.00 845 687 81% 3.4
Catmas Gifts 30 8 27% 0.00 9 6 67% 7.6
Cryptographer's Conundrum 9777 6056 62% 0.00 5406 5218 97% 1.4
Cryptographic Keys 1179 397 34% 0.00 321 267 83% 3.8
Dance Reconstruction 135 27 20% 0.00 40 26 65% 7.3
Dance Reconstruction (Hard) 12 5 42% 0.00 6 5 83% 6.4
Dice Betting 1647 463 28% 0.00 320 254 79% 3.3
Dice Game 6395 3820 60% 0.00 3545 3337 94% 1.5
Dividing Sequence 820 383 47% 0.00 364 307 84% 3.6
Driving in Optimistan 59 22 37% 0.03 24 19 79% 6.3
Emptying the Baltic 1238 400 32% 0.03 349 283 81% 5.4
Enemy Division 196 73 37% 0.03 60 52 87% 4.6
English Restaurant 63 22 35% 0.01 27 15 56% 7.3
Euclidean TSP 547 327 60% 0.00 297 284 96% 2.3
Evenland 113 45 40% 0.02 25 22 88% 5.1
Food Review 79 20 25% 0.00 25 17 68% 8.0
Food Review (Hard) 75 12 16% 0.00 21 12 57% 9.0
Forest Highway 63 21 33% 0.11 21 17 81% 7.2
Fruit Baskets 2622 675 26% 0.00 591 481 81% 4.0
Gears in Action 586 115 20% 0.00 108 74 69% 6.1
Getting Rid of Coins 736 144 20% 0.00 158 93 59% 7.9
Goblin Garden Guards 3384 690 20% 0.05 488 343 70% 6.2
Guessing Camels 883 288 33% 0.04 260 176 68% 6.5
iCar 137 16 12% 0.01 40 13 32% 8.9
Icons in the Toolbar 97 42 43% 0.02 53 37 70% 7.8
Installing Apps 955 211 22% 0.00 225 154 68% 6.9
Kiwi Trees 376 56 15% 0.00 64 43 67% 6.8
Large Party 65 19 29% 0.00 25 14 56% 7.6
Numbers On a Tree 4795 2182 46% 0.00 1921 1751 91% 2.1
Odd Binomial Coefficients 1315 425 32% 0.00 284 243 86% 3.5
Paintball 1374 531 39% 0.00 375 314 84% 4.5
Pub-lic Good 858 284 33% 0.01 238 210 88% 3.6
Radio Commercials 4328 2061 48% 0.00 1685 1547 92% 2.0
Railroad Map 182 63 35% 0.01 94 54 57% 8.4
Rasterized Lines 592 99 17% 0.08 71 40 56% 7.7
Selling Land 128 47 37% 0.06 34 28 82% 6.8
Smooth Monkey 69 27 39% 0.00 36 27 75% 6.7
Spam Filter 275 48 17% 0.01 53 31 58% 6.8
Three Digits 2559 522 20% 0.00 393 286 73% 5.9
Three-State Memory 283 98 35% 0.00 75 55 73% 7.1
Xor Maximization 465 150 32% 0.00 115 87 76% 6.4