Problems from Nordic Collegiate Programming Contest (NCPC) 2007

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Circle of Debt0.011401442761%6.8Harden
Copying DNA0.039701518959%7.9Harden
Cuckoo Hashing0.0028841332879%4.1Mediumen
Full Tank?0.0345053644483%4.7Mediumen
Moogle0.0351613210580%6.2Harden
Nested Dolls0.0424275850066%6.0Harden
Parking0.00485093483495%1.7Easyen
Phone List0.01934678363578%3.1Mediumen
Shopaholic0.00454292382189%1.8Easyen