title: How to create a dynamic variable and assign value to it?
body: <p>I am trying to create a dynamic variable and assign <code>100</code> to it</p>
  
  <pre><code>#!/bin/bash
  .
  .   
  active_id=$p_val 
  flag_$active_id=100
  </code></pre>
  
  <p>But I am getting error in doing so, any help ?</p>