Problems by Lukáš Poláček

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Absurdistan Roads II 637 220 35% 0.00 214 144 67% 6.8
Absurdistan Roads III 1548 448 29% 0.02 418 319 76% 5.5
Bank Queue 12452 3506 28% 0.00 2978 2446 82% 3.2
Bell Ringing 566 281 50% 0.00 258 215 83% 4.6
Birds on a Wire 2277 728 32% 0.00 747 603 81% 3.6
Boiling Vegetables 1232 480 39% 0.00 424 352 83% 3.5
Bread Sorting 995 329 33% 0.01 359 259 72% 4.9
Bus Numbers 9889 4164 42% 0.00 3326 2918 88% 2.5
Candy Division 3312 915 28% 0.00 922 751 81% 3.4
Catmas Gifts 30 8 27% 0.00 9 6 67% 7.6
Cryptographer's Conundrum 10096 6269 62% 0.00 5603 5410 97% 1.3
Cryptographic Keys 1233 411 33% 0.00 334 279 84% 3.7
Dance Reconstruction 135 27 20% 0.00 40 26 65% 7.4
Dance Reconstruction (Hard) 12 5 42% 0.00 6 5 83% 6.4
Dice Betting 1718 485 28% 0.00 341 274 80% 3.3
Dice Game 6914 4100 59% 0.00 3780 3558 94% 1.5
Dividing Sequence 855 396 46% 0.00 381 319 84% 3.6
Driving in Optimistan 59 22 37% 0.03 24 19 79% 6.3
Emptying the Baltic 1265 410 32% 0.03 359 293 82% 5.3
Enemy Division 199 74 37% 0.03 62 53 85% 5.2
English Restaurant 71 24 34% 0.01 28 16 57% 7.3
Euclidean TSP 583 342 59% 0.00 312 299 96% 2.3
Evenland 113 45 40% 0.02 25 22 88% 5.2
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 67 24 36% 0.11 22 19 86% 6.0
Fruit Baskets 2758 719 26% 0.00 626 511 82% 4.0
Gears in Action 587 115 20% 0.00 109 74 68% 6.4
Getting Rid of Coins 775 153 20% 0.00 165 95 58% 8.1
Goblin Garden Guards 3439 706 21% 0.05 492 347 71% 6.2
Guessing Camels 903 298 33% 0.04 264 181 69% 6.5
Icons in the Toolbar 104 49 47% 0.02 55 40 73% 7.0
Installing Apps 999 224 22% 0.00 243 164 67% 7.0
Kiwi Trees 377 56 15% 0.00 64 43 67% 7.8
Large Party 65 19 29% 0.00 25 14 56% 7.6
Numbers On a Tree 4951 2255 46% 0.00 1975 1801 91% 2.2
Odd Binomial Coefficients 1331 433 33% 0.00 292 251 86% 3.4
Paintball 1476 575 39% 0.00 407 342 84% 4.5
Pub-lic Good 919 307 33% 0.01 259 229 88% 3.6
Radio Commercials 4636 2192 47% 0.00 1788 1645 92% 1.9
Railroad Map 195 69 35% 0.01 101 59 58% 8.0
Rasterized Lines 592 99 17% 0.08 71 40 56% 8.0
Selling Land 136 49 36% 0.06 35 29 83% 6.5
Smooth Monkey 69 27 39% 0.00 36 27 75% 6.6
Spam Filter 303 49 16% 0.01 56 32 57% 6.5
Three Digits 2681 532 20% 0.00 408 296 73% 6.0
Three-State Memory 283 98 35% 0.00 75 55 73% 7.1
Xor Maximization 499 157 31% 0.00 120 92 77% 6.2
iCar 137 16 12% 0.01 40 13 32% 8.8