title: `elif' unexpected.. for Date function
body: <p>Here is my code</p>
  
  <pre><code>CURR_MNTH=$(date +'%m' -d 'now')
  
  if [$CURR_MNTH &lt; 04]
      THIS_QTR=1
  elif [$CURR_MNTH &lt; 07] &amp;&amp; [$CURR_MNTH &gt; 03]
      THIS_QTR=2
  elif [$CURR_MNTH &lt; 10] &amp;&amp; [$CURR_MNTH &gt; 07]
      THIS_QTR=3
  elif [$CURR_MNTH &gt; 09]
      THIS_QTR=4
  fi
  
  echo $THIS_QTR
  </code></pre>
  
  <p>I am trying to get the current quarter with the above logic, but the prompt says that i have `elif' unexpected error.. Can someone please help me</p>