Emanuele De Fazio wrote:
>
> Hi all
>
> how I can do for extract certain characters form a string?
>
> eg:
> $test = 'thenewworld';
>
> I want to print the 3rd, 4th and 5th character of the string
> (the word "new")
Probably the easiest is to use 'substr'.
$ext = substr $test, 3, 3;
Start reading perlfunc manpage/pod to understand what the core Perl
functions are.
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