Thread
arrayelemente sortieren
(17 answers)
Opened by
jan10001
at
2003-10-03 23:41
jan10001
2003-10-05 01:27
User since
2003-08-14
962 Artikel
BenutzerIn
Hm, würde das gehen?
Code: (
dl
)
1
2
3
if (undef $_[3]) {
print "ist leider leer\n";
}
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arrayelemente sortieren