Saw this idea recently. Wondered how susceptible it would be to a brute force approach.
Given a square grid size N, and a list of numbers 2*N**2 2*N, find a fillin (like a crossword), and report the digits in the major diagonal (as an easy proof of solution).
The reference in the spoiler took an hour or two to find the solution. I won't post the solution here, you'll have to do the work yourself.
<Reveal this spoiler or all in this thread>
-QM
--
Quantum Mechanics: The dreams stuff is made of
|
---|
Replies are listed 'Best First'. | |
---|---|
Re: Number Grid Fillin
by tybalt89 (Monsignor) on Aug 14, 2017 at 12:05 UTC | |
Re: Number Grid Fillin
by hdb (Monsignor) on Aug 15, 2017 at 12:40 UTC | |
Re: Number Grid Fillin
by LanX (Saint) on Aug 14, 2017 at 15:56 UTC |
Back to
Cool Uses for Perl