Hi Monks!
I have the string:
$string='LPNTGVTNNAYMPLLGIIGLVTSFSLLGLXKARRD';
I want to match R|K and find all occurences and their positions in the string.As you can see, I have 1 'K' and 2 'R'.
I use /g in my pattern matching ,but it only returns all letters. It gives me wrong positions however, when I use index to see the position of each one...
@matches=$string=~/(K|R)/g;<br>
    foreach $a(@matches)
    {
        print index($string, $a)."\n";
    }

[download]
What am I doing wrong????

In reply to match all instances? by Anonymous Monk

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