I have a subroutine that i am applying to a dna seq ($dna), i have the seq as one one parameter but i need to start the subroutines at different positions (0,1,2) and i was wanting to know how i can put this in as a second parameter?
You put the 2nd parameter in the same way you put the first. Subs can have any amount of
parameters. I think you need to post your current code and an example of what you want to do
and then we can show you how to fix it...