title: What is the difference in H:mm:ss and HH:mm:ss in time formats?
body: <p>I am trying to figure out the time format used  on my computer if it is 12hour format or 24hour format and found this solution :</p>
  <pre><code>Dim strFormat As String = System.Globalization.CultureInfo.CurrentCulture.DateTimeFormat.FullDateTimePattern
  </code></pre>
  <p>The Result is <code>yyyy'年'M'月'd'日' H:mm:ss</code></p>
  <p>I am having confusion between this <code>H:mm:ss</code> and this <code>HH:mm:ss</code></p>
  <p>Is there any difference in the format of the time displayed?</p>