World Final: Min Perimeter
17 correct small sets and 4 correct large sets. View problem statement or contest analysis.
Languages
| C++ (15 sets) | Java (6 sets) |
Submission Origin
| Russia (5 contestants) China (3 contestants) Japan (2 contestants) Croatia (1 contestant) | Germany (1 contestant) Lithuania (1 contestant) Slovakia (1 contestant) South Africa (1 contestant) | Ukraine (1 contestant) Vietnam (1 contestant) |