Problems from Northeast North America Regional 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
DVDs0.04785295230444%2.9Mediumen
Palindromes in crosswords0.1519473126421%7.6Harden
Pegs0.052516921921%8.2Harden
Pipes0.0013713216320%9.2Harden
Robot in a Maze0.2770565025239%5.8Harden
WordSpin0.069861619031%5.2Mediumen