Problems from Southwestern Europe Regional Contest (SWERC) 2013
| Submissions | Users | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name | Total | Acc. | Ratio | Fastest | Total | Acc. | Ratio | Difficulty | ||
| Binary Tree | 247 | 62 | 25% | 0.01 | 65 | 45 | 69% | 7.2 | ||
| Decoding the Hallway | 73 | 37 | 51% | 0.00 | 37 | 32 | 86% | 5.3 | ||
| It Can Be Arranged | 176 | 68 | 39% | 0.03 | 62 | 51 | 82% | 5.0 | ||
| Joe is learning to speak | 76 | 39 | 51% | 0.42 | 31 | 27 | 87% | 5.8 | ||
| Mixing Colours | 81 | 27 | 33% | 1.08 | 19 | 12 | 63% | 8.0 | ||
| Odd and Even Zeroes | 246 | 80 | 33% | 0.00 | 83 | 60 | 72% | 5.9 | ||
| Shopping Malls | 590 | 193 | 33% | 0.00 | 103 | 84 | 82% | 4.1 | ||
| Trending Topic | 945 | 265 | 28% | 0.01 | 241 | 185 | 77% | 5.8 | ||
| VivoParc | 835 | 210 | 25% | 0.00 | 193 | 154 | 80% | 5.0 | ||