E. P. Wentworth

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In December 1988, the Literate Programming columm in the Communications of the ACM[10] published a solution to a problem which was originally posed by Mark Kahrs of Rutgers Univeristy. The problem is to expand a generalized regular expression into the sequence of strings which it abbreviates. As an example, the input a<8-10>[d-b] produces the sequence a08d,(More)
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