Problems from Nordic Collegiate Programming Contest (NCPC) 2007

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Circle of Debt0.011401452862%6.3Harden
Copying DNA0.039701508859%8.0Harden
Cuckoo Hashing0.0028840932579%3.9Mediumen
Full Tank?0.0345052943783%4.8Mediumen
Moogle0.0351613210580%6.2Harden
Nested Dolls0.0424273748966%6.0Harden
Parking0.00485062480595%1.7Easyen
Phone List0.01934557353778%3.0Mediumen
Shopaholic0.00453994353288%2.0Easyen