4 ms·

I gave a similar solution in the blog comments, but instead of sum of squares I used the product of the numbers. We used to give similar puzzles to candidates o

by agazso 15y ago

I gave a similar solution in the blog comments, but instead of sum of squares I used the product of the numbers. We used to give similar puzzles to candidates on job interviews.

fizx 15y ago
I don't think the product of the numbers solution is linear. Multiplication gets harder as numbers get bigger.
- agazso 15y ago
  Yeah, you are right. The parent has the right solution, but I already sent my comment to the original post.