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Re: weired return of array-value

by dga (Hermit)
on Oct 22, 2004 at 22:27 UTC ( #401711=note: print w/replies, xml ) Need Help??


in reply to weired return of array-value

I do not know the specifics of read_multirow, but it looks like it's retuning an array of arrays. You will have to iterate over each one individually

#... code defines @my_matrix at this point foreach my $row ( @my_matrix ) { print join(', ', @{$row}), "\n"; }

Of course you will probably want headers for the output etc

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