Another WTDI: 

sub foo {
    my @copy = @_;
    for (@copy) {
        my $counter;
        s/(.)/chr ++$counter + ord $1/ge;
    }
    return @copy;
}

print foo('asdf');

[download]
The s/// line is the line that does the actual "encryption". 

- Yes, I reinvent wheels.
- Spam: Visit eurotraQ.

In reply to Re: Silly "encryption".....just for fun ;) by Juerd
in thread Silly "encryption".....just for fun ;) by Guitarded

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