Problems by Johan Sannemo

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Vicious Pikeman (Easy) 901 267 30% 0.00 225 188 84% 3.9
A Vicious Pikeman (Hard) 588 91 15% 0.01 110 65 59% 7.8
Book Circle 161 68 42% 0.02 63 50 79% 6.0
Boom! 296 30 10% 0.13 44 17 39% 8.4
Card Magic 101 44 44% 0.03 36 32 89% 3.3
Coloring Socks 715 254 36% 0.01 242 207 86% 3.2
Coupons 7 1 14% 0.28 4 1 25% 7.9
Cyclic Sightseeing 35 14 40% 0.00 10 9 90% 5.2
Dangerous Skiing 290 45 16% 0.03 38 24 63% 8.5
Disastrous Downfall 31 16 52% 0.23 13 11 85% 5.4
EvenOdd 136 50 37% 0.00 60 43 72% 5.1
Falling Snow 129 22 17% 0.01 22 15 68% 7.2
Fancy Fence 96 30 31% 0.58 21 13 62% 7.9
Fancy Fence (easy) 45 8 18% 0.03 11 8 73% 6.9
Forest Construction 84 13 15% 0.00 13 10 77% 4.9
Goofy Geometry 331 101 31% 0.00 40 30 75% 5.8
Greedy Cows 31 10 32% 0.01 7 5 71% 6.2
Horse in Ambush 38 6 16% 0.00 11 4 36% 8.7
Just a Minute 999 465 47% 0.00 462 427 92% 1.8
MÃ¥rten's Theorem 421 61 14% 0.04 75 46 61% 7.8
nnnnn 735 134 18% 0.01 102 43 42% 8.9
Paint Buckets 12 7 58% 0.33 8 6 75% 5.5
Reactivity Series 304 100 33% 0.06 92 74 80% 4.8
Solving for Carrots 9268 5854 63% 0.00 5272 5074 96% 1.2
Speaking of Which 102 21 21% 0.01 32 21 66% 6.9
String Hashing 380 72 19% 0.11 34 23 68% 8.0
Teacher Evaluation 14 8 57% 0.00 8 8 100% 3.8
Triforce 50 18 36% 0.00 18 15 83% 6.2
Wolf 138 40 29% 0.00 44 38 86% 5.8