Richard: I've rechecked your results and... You've created a perfect CD Sorter!
The solution you've provided fully optimizes all CDs based on the 'Gold Standard' that was provided as a comparison. Interestingly, your song lists are not identical to the 'Gold Standard', especially if you look at the reuslts for CD 10. The 'Gold Standard' chooses to use only song 25.
However, you managed to improve the reference solution on a total of 10 CDs!
I have updated the output generator of the KIXGOLF_CD.KIX script. It will now give more detailed feedback about the number of optimized CDs, and whether you've beaten the gold Standard or completely filled the CD. It will also print the duration needed to compute each Cd optimization.
_________________________
There are two types of vessels, submarines and targets.
