The only problem with setting $placeholder=0 is that I would need a way to iteratively increase its value until it is greater than or equal to my next start value before the for loop is completed. Just setting that variable to 0 after the loop means my  $position value is always less than  $start another way of saying that is:

my position variable resets to the first value of 60454 but $start and $end increase with each loop, so nothing prints after the first output file

In reply to Re^2: Sorting Data By Overlapping Intervals by ccelt09
in thread Sorting Data By Overlapping Intervals by ccelt09

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