You've been here before. Using <c> tags is not that hard.

Update: You are incrementing $up within the for loop within the while loop, so you aren't comparing the range you think you are after the first $file2. You probably want to set the value of $up before the for loop.

Further Update: much more readable! I see my guesses about the code were correct. If you can properly indent it as well, the structure of the code will become clearer, and that's to your benefit; it will be easier to see why it does not work.

BTW: variable $c has no apparent purpose. You set it to zero, and then conditionally increment it, only to zero it again next range.

Dum Spiro Spero

In reply to Re: Sliding window perl program by GotToBTru
in thread Sliding window perl program by genome

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