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by sacado2 2184 days ago
> we observe that checking an alleged regex+backtrack solution is a polynomial task

That's the point I missed at first. That's good news, because I was pretty sure perl regex were accidentally Turing complete, I don't know why.

1 comments

Cool.

This sort of thing can be really tough to follow because it's all deeply intertwungle. Glad I got it right.

Cheers!