./startup.sh: command not found error
<p>I downloaded <code>tomcat9</code> zip file and extracted all files. now I am running </p>

<pre><code>/bin$ sudo ./startup.sh
</code></pre>

<p>i am getting this error</p>

<pre><code>sudo: ./startup.sh: command not found
</code></pre>

<p>all files are there then why this error ?</p>