Problems

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Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Zuma 45 18 40% 0.00 22 15 68% 7.2
Zoning Houses 1114 346 31% 0.09 235 168 71% 6.2
Zoning 394 141 36% 0.07 145 112 77% 4.7
Znanstvenik 528 239 45% 0.01 155 134 86% 4.1
Zipline 1470 454 31% 0.00 503 395 79% 3.8
Zipf's Song 869 236 27% 0.01 249 161 65% 4.4
Zipf's Law 1069 272 25% 0.01 197 141 72% 5.8
Zig Zag Nametag 882 357 40% 0.00 362 308 85% 3.6
Zigzag 557 196 35% 0.02 167 135 81% 4.6
Zgodan 70 23 33% 0.00 35 23 66% 6.3
Zerg Rush!!! 101 12 12% 0.28 15 10 67% 7.5
Zebras and Ocelots 1412 489 35% 0.00 492 429 87% 3.2
Zbrka 226 100 44% 0.02 91 75 82% 6.9
Zapis 341 107 31% 0.00 90 78 87% 4.8
Zamka 8180 4870 60% 0.00 4515 4361 97% 1.4
Zagrade 841 299 36% 0.00 273 241 88% 3.0
┼Żabe 60 6 10% 0.00 11 5 45% 8.8
Zabava 301 120 40% 0.01 97 82 85% 3.9
Yoda 3483 1613 46% 0.00 1500 1359 91% 2.0
Yin and Yang Stones 2217 1371 62% 0.00 1258 1168 93% 1.8
Yikes - Bikes! 338 59 17% 0.00 91 48 53% 8.2
Yet Satisfiability Again! 1140 362 32% 0.00 261 219 84% 3.9
Yes, Yes, It's Nonograms 58 21 36% 0.01 18 15 83% 5.9
YATP 414 150 36% 0.48 103 72 70% 5.9
XYZZY 1159 243 21% 0.01 197 144 73% 6.8
Xtreme Driving 81 24 30% 0.00 29 24 83% 5.3
X-ray spectrum 166 38 23% 0.00 39 34 87% 4.5
Xortris 202 62 31% 0.00 71 56 79% 6.0
XOR Sequences 233 87 37% 0.01 87 71 82% 3.5
Xor Maximization 400 133 33% 0.00 97 74 76% 5.9
XOR Equation 260 76 29% 0.02 66 52 79% 4.3
Worst Weather Ever 821 139 17% 0.04 154 84 55% 8.1
Wormholes 327 66 20% 0.00 58 31 53% 8.5
Work Reduction 514 173 34% 0.01 119 89 75% 6.0
Workout for a Dumbbell 538 169 31% 0.00 165 122 74% 5.9
Working at the Restaurant 1314 393 30% 0.01 365 284 78% 4.9
WordSpin 217 62 29% 0.06 67 53 79% 6.1
Words for Numbers 1494 590 39% 0.00 584 521 89% 2.4
Word Ladder 288 79 27% 0.00 85 65 76% 6.7
Word Equations 114 21 18% 0.05 32 20 62% 8.2
Word Clouds Revisited 226 93 41% 0.00 115 86 75% 5.2
Word Cloud 613 314 51% 0.00 300 279 93% 2.3
Wooden Signs 93 49 53% 0.01 47 39 83% 3.9
Wooden Crates 80 9 11% 0.22 21 8 38% 8.8
Wood Cutting 1746 716 41% 0.01 598 515 86% 3.1
Wolf 384 125 33% 0.00 138 116 84% 5.2
Wizard of Odds 1005 440 44% 0.00 441 381 86% 2.9
Wizard Dance 157 30 19% 0.15 27 21 78% 7.1
Within Arm's Reach 160 29 18% 0.00 34 26 76% 7.7
Witchwood 170 68 40% 0.00 53 47 89% 3.9
Wiseguy 19 8 42% 0.00 12 7 58% 7.4
Wireless is the New Fiber 894 365 41% 0.01 322 287 89% 3.1
Wire Crossing 315 34 11% 0.02 42 27 64% 7.1
Wipe Your Whiteboards 199 52 26% 0.00 69 48 70% 6.3
Winter Roads 145 16 11% 0.40 23 13 57% 7.9
Winter Festival 46 17 37% 0.07 24 15 62% 6.8
Winning Streak 552 114 21% 0.13 100 65 65% 5.6
Windy Path 154 45 29% 0.00 59 36 61% 7.2
Window Manager 472 103 22% 0.00 106 86 81% 6.2
Wi Know 921 255 28% 0.03 150 117 78% 5.2
Wi-Fi 1461 401 27% 0.02 209 177 85% 3.6
Who Wants to Live Forever? 223 23 10% 0.01 45 21 47% 7.6
Who's the Boss? 87 33 38% 0.02 31 21 68% 7.3
Who owns the Amiga? 97 32 33% 0.00 28 17 61% 8.5
White Water Rafting 1050 394 38% 0.00 340 282 83% 3.3
Whiteboard 208 67 32% 0.41 81 59 73% 6.2
Which Base is it Anyway? 1397 575 41% 0.00 519 461 89% 2.3
Where to Live? 562 197 35% 0.01 165 128 78% 4.8
Where's My Internet?? 8667 2535 29% 0.02 1840 1451 79% 4.1
When Planetoids Align 158 43 27% 0.11 35 27 77% 6.2
Wheels 453 147 32% 0.01 134 112 84% 3.9
Wheel Game 116 12 10% 0.00 14 11 79% 6.7
What's on the Grille? 1200 350 29% 0.00 376 318 85% 3.7
What's In It For Me? 151 50 33% 0.00 54 44 81% 4.7
What Really Happened on Mars? 196 53 27% 0.00 56 42 75% 6.7
What does the fox say? 5612 2567 46% 0.00 2363 2140 91% 2.0
What Does It Mean? 1316 377 29% 0.00 387 280 72% 5.5
Whac-a-Mole 682 178 26% 0.02 105 81 77% 5.4
WFF 'N PROOF 229 107 47% 0.00 111 99 89% 3.0
Wet Tiles 463 209 45% 0.04 215 180 84% 3.8
WERTYU 3019 819 27% 0.00 833 699 84% 2.8
Welcome to Code Jam (Hard) 929 372 40% 0.00 372 301 81% 5.1
Welcome to Code Jam (Easy) 1323 706 53% 0.00 616 572 93% 2.1
Weightlifting 149 59 40% 0.00 42 37 88% 4.8
Wedding 293 53 18% 0.00 40 31 78% 7.3
Weather Report 327 213 65% 0.01 202 183 91% 3.0
Weak Vertices 1987 1257 63% 0.00 1135 1065 94% 1.7
Watersheds 71 38 54% 0.00 39 35 90% 3.7
Watering Grass 2039 419 21% 0.02 348 258 74% 5.8
Water 100 39 39% 0.02 41 35 85% 4.7
Watch Where You Step 523 185 35% 0.04 95 76 80% 4.9
Watch Out For Those Hailstones! 1014 192 19% 0.00 232 157 68% 3.4
Watchdog 391 194 50% 0.00 164 155 95% 2.1
War on Weather 208 102 49% 0.00 100 90 90% 3.6
Warehouse 1521 812 53% 0.00 692 651 94% 1.9
Walrus Weights 2888 887 31% 0.00 621 487 78% 3.9
Walk 27 5 19% 0.02 7 5 71% 7.1
Waif Until Dark 512 190 37% 0.00 152 141 93% 2.8
Vuk 253 100 40% 0.01 89 76 85% 4.3
Vudu 327 157 48% 0.14 101 88 87% 5.5