title: Batch File to check file's modified date and then compare it to another
body: <p>Say that I have a few files with that have different date modified times. Some of them differ by days, some only by hours or minutes. How can I access the date modified time and then compare them, and sort them by day? </p>
  
  <p>For example, if I have this set of files below:</p>
  
  <pre><code>Date                    File
  2015/07/29  15:31       A1
  2015/07/29  16:00       A2
  2015/07/30  15:00       B1
  2015/07/30  15:05       B2
  </code></pre>
  
  <p>and I want the output to be:</p>
  
  <pre><code>2015/07/29  16:00
  2015/07/30  15:05
  </code></pre>
  
  <p>As you can see, I don't care about the file's name, I just want to know the last date modified time per day.</p>