Monthly Archives: February 2014

Regular Expression Crossword Puzzle #

Via Kottke and @grimmelm, the Internet delivers a wonderful regex crossword.

Difficult, entertaining, and, as @grimmelm says, “It’s not as bad as it looks.”

I did it in pen. Successfully.

Still, through the middle third of it I kept wondering if it would be easier to write a back-tracking search tree program to solve it for me…

Yes, there is a single, unique solution.

Hire Tom! Hire Tom!