Problems from Nordic Collegiate Programming Contest (NCPC) 2007

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Circle of Debt0.011401442761%7.0Harden
Copying DNA0.039701539059%7.9Harden
Cuckoo Hashing0.0028841933480%4.0Mediumen
Full Tank?0.0345054845683%4.4Mediumen
Moogle0.0351613410881%5.9Harden
Nested Dolls0.0424280554067%5.8Harden
Parking0.00485102484395%1.7Easyen
Phone List0.01934731368478%3.1Mediumen
Shopaholic0.00454349387289%1.8Easyen