Just for the record, I cut the overhead of calling subroutines and in fact, minimized blocks ( like, if{} for{}, etc ) and gained a 30% increase in speed.

I believe what prompted me to do this was somebody's posting on perlmonks, but I forget who at this point...

In any case, perl still remains about 100 times slower than Java. ugh.

In reply to Re: Efficient N-Queen solution with Perl by lestrrat
in thread Efficient N-Queen solution with Perl by lestrrat

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