3 ms·

You mean with smart guessing? That's no fun!

• hugh3 15y ago
  Yeah. It took me three guesses to get it right. :)
  • wbhart 15y ago
    You didn't need 3 guesses. The sum of each partition has to be a factor of the number. In particular the sum of the first partition has to be a factor. Then the second. That already gives you the answer I think.
    • hugh3 15y ago
      Sure, but then I'd actually have to look at the numbers. My solution works without having to download the file! ;)
• deleted 15y ago
  [deleted]