Sure there is, but you will need to think about what value the variable should have after the while loop ends:

my $year;
while( my $title = <CSV3> ) {
    $year = find_year( $title );
};
print "I now have a year of '$year'\n";

[download]

Do you really want to keep only one year from all the titles stored in your CSV file?

In reply to Re^9: Addional "year" matching functionality in word matching script by Corion
in thread Addional "year" matching functionality in word matching script by bms9nmh

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