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Postings from March 2002
I can't check this right now, but I believe you can do it like this:
$Line = "some string";
@array = split //,$Line; #split on null
foreach(@array){
$char = read_char($_);
}
-----Original Message-----
From: richard noel fell
To: beginners@perl.org
Sent: 3/3/02 6:28 PM
Subject: reading one character at a time
Is there a perl function that reads one character at a time from a
string and and returns that character? Something like the following:
$Line = some string;
foreach ($Line){
$char=read_char($_);}
Thanks,
Dick Fell
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