Opened by Jonas at 2021-03-22 13:59
Code: (dl
)
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my $filename = "C:/Users/jonas/OneDrive/Dokumente/PerlTutorial/Steckbriefe/Steckbrief_$count.txt";
do {
say("$filename already exists!");
$count++;
} while (-e $filename);
Dort wird $filename aber nicht hoch gezählt.
Ich nehme an du wolltest das so:
Code: (dl
)
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my $filename = "C:/Users/jonas/OneDrive/Dokumente/PerlTutorial/Steckbriefe/Steckbrief_$count.txt";
do {
say("$filename already exists!");
$count++;
$filename = "C:/Users/jonas/OneDrive/Dokumente/PerlTutorial/Steckbriefe/Steckbrief_$count.txt";
} while (-e $filename);
Last edited: 2021-03-22 15:49:08 +0100 (CET)