SPUG: not a perl question
Mark Mertel
mark.mertel at yahoo.com
Wed Apr 8 15:13:26 PDT 2009
I got asked to write an algorithm generating all possibile parenthetical permutations of a string containing a simple arthmetic experssion (+,-,*). Ran out of time, but ran across the catalan number sequence as the way to do it. Has anybody done this in perl?
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Mark Mertel
206.441.4663
mark.mertel at yahoo.com
http://www.linkedin.com/in/markmertel
http://www.seattlejobs.com/13147468
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