yes and yes to the first paragraph's questions

since the values in the 4th column for the first data file are all within the first interval specified in my second data file, they would all be printed to the same output file, once all of those lines have been printed I wish to increase my interval from (1, 1000001) to (100001, 1100001) and repeat the process (in this case with lines not shown here but that have 4th column values within the second interval.

my interval will always be one million in size, but the start and end values are increasing by one hundred thousand

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

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.