title: KornShell Script: List all even numbers in a range
body: <p>What I am trying to do is list all the numbers that are even, between the two numbers the user enters via a KornShell (ksh) script. So if user enters for the first digit <code>2</code> then the second digit <code>25</code> it would display </p>
  
  <pre><code>2,4,6,8,10,12,14,16,18,20,22,24
  </code></pre>