while($k=~ /[AG]TG.*T[AG][AG]/ig){$GENE++}

[download]
This is probably not doing what you expect, because the quantifier * is greedy. You might change it to 
while($k=~ /([AG]TG.*T[AG][AG])/ig){$GENE++; print "$1\n";}

[download]
to see what happens. (The new code stores the matching part (using () ) to the special variable $1 and prints it).

HTH, Rata

In reply to Re: How to get the correct count by Ratazong
in thread How to get the correct count by supriyoch_2008

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