Counter: zählen - #62938 (Allgemeines zu Perl)

bloonix

2006-02-16 16:40

User since
2005-12-17
1615 Artikel
HausmeisterIn

[quote=Froschpopo,13.02.2006, 16:42]$counter++ for @inhalt;[/quote]
Das wäre doppelt gemoppelt. Warum nicht direkt beim Durch-
laufen des Verzeichnisses?

Code: (dl )

for (readdir DIR) {
   if (-f "$pfad/$_") {
      push @inhalt, $_;
      $counter++;
   }
}

What is a good module? That's hard to say.
What is good code? That's also hard to say.
One man's Thing of Beauty is another's man's Evil Hack.