www.farid-hajji.net banner

Farid Hajji

Perl: Einführung, Anwendungen, Referenz (2/e) [Support-Site]

Farid Hajji: Perl - Einführung, Anwendungen, Referenz
2., aktualisierte und erweiterte Auflage
Addison-Wesley Longman, ISBN 3-8273-1535-2

Beispielprogramm

spell-searchdict.pl
#!/usr/local/bin/perl -w
# spell-searchdict.pl -- Benutzt Search::Dict zur Woerterbuchsuche

use Search::Dict;                                 # Standardmodul

$dict = '/usr/share/dict/words';                  # Muss sortiert sein
open (DICT, "< $dict") or die "can't open $dict: $!\n";
print "Enter a word: "; $word = <STDIN>; chomp $word;
$pos = look(*DICT, $word);
if ($pos == -1) {
    print "An Error occured\n";
} else {
    $found = <DICT>; chomp $found;
    print "Entry found: >$found<\n";
}

close DICT;
   

[Prev] [Up] [Relevant Chapter] [Next]

[Alte Quelle]


Last modified: $Date: 2006/05/18 12:56:05 $
FH. Search :: Sitemap :: Disclaimer :: Copyright :: Privacy
FreeBSD Logo