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Re: simple question

by moritz (Cardinal)
on May 05, 2012 at 21:12 UTC ( #969084=note: print w/replies, xml ) Need Help??


in reply to simple question

You already know how to test if a character is numeric. Why don't you just apply that knowledge before printing out the characters?

Or you could create the array of only non-numeric characters in the first place.

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