Problems from Nordic Collegiate Programming Contest (NCPC) 2007

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Circle of Debt0.0114012325624%6.5Harden
Copying DNA0.0397073517424%8.0Harden
Cuckoo Hashing0.01288359661917%3.9Mediumen
Full Tank?0.03450255877630%4.9Mediumen
Moogle0.0351633612938%6.3Harden
Nested Dolls0.04242360784023%6.1Harden
Parking0.0058410523962%1.7Easyen
Phone List0.01523338670429%3.1Mediumen
Shopaholic0.00512568465637%2.1Easyen