25 Find the Cheese 2016-06-22T17:42:40.233

23 Optimize sorting, using "Sub-vector reversals" 2017-04-14T20:30:13.553

23 Fastest algorithm to take the product of all subsets 2017-06-18T17:45:19.093

22 Factoring a 64-bit integer 2015-04-23T23:22:55.783

20 Identify a string from its substrings 2016-08-16T17:25:07.163

18 Know a sequence by its subsequences 2016-01-20T23:37:53.650

18 Fewest disk writes to defrag multiple files 2016-11-22T02:09:14.967

17 GOLF CPU - Implement Arbitrary Precision Integer Division 2015-09-01T07:32:54.830

17 An optimization challenge with strange coins 2015-11-04T14:08:02.803

16 Reconstruct a Permutation 2015-03-23T13:26:16.600

16 Testing if a number is a square 2015-04-27T20:57:21.430

15 Image Hide-and-Seek 2016-05-24T17:59:26.920

14 The GOLF CPU Golfing Challenge: Prime Partitions 2015-07-01T17:13:46.723

8 Egg dropping contest 2016-01-02T16:47:59.380

5 The GOLF CPU Golfing Challenge: Sides of a Cuboid 2015-07-09T03:28:11.483