title: How to call function dynamically in ksh
body: <p>How to call a function along with script name at runtime in ksh.</p>
  
  <p>For example: function test</p>
  
  <pre><code>function test { echo "shankar" }
  </code></pre>
  
  <p>Script: <code>emptycheck.ksh</code></p>
  
  <p>Run time:</p>
  
  <pre><code>./emptycheck.ksh test # &lt;---- Here I want function name (test) here
  </code></pre>