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| Perl: the Markov chain saw | |
| PerlMonks |
Re: foreach loopsby jamgill (Acolyte) |
| on Oct 08, 2003 at 19:15 UTC ( [id://297706]=note: print w/replies, xml ) | Need Help?? |
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what if the array is a matrix (array of arrays)? How do ya make the loop operate on just the row in the matrix (or the inner level of array, if that is a better way to say it)?
thanks...
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