title: Error: Access denied for user 'root'@'localhost' MYSQL UBUNTU 20.04
body: <p>am trying to deploy a website on a new server I install MYSQL using the command</p>
  <p><code>sudo apt-get install mysql-server</code></p>
  <p>After that I try to access the MYSQL command prompt using the command</p>
  <p><code>sudo mysql -u root -p </code></p>
  <p>it is giving me the error:</p>
  <p><code>Access denied for user 'root'@'localhost' using password(NO)</code>.</p>
  <p>Any idea on how to solve this? thanks!!</p>