Problems from Nordic Collegiate Programming Contest (NCPC) 2007

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Circle of Debt0.011401452862%6.6Harden
Copying DNA0.039701508859%8.0Harden
Cuckoo Hashing0.0028840932579%4.0Mediumen
Full Tank?0.0345052943783%4.9Mediumen
Moogle0.0351613210580%6.3Harden
Nested Dolls0.0424273849066%6.1Harden
Parking0.00485065480795%1.7Easyen
Phone List0.01934563354278%3.0Mediumen
Shopaholic0.00453999353788%2.0Easyen