display variable value in javascript code example

Example 1: how to print the value of variable in javascript in html

var name="kieran";
document.getElementById("output").innerHTML=name;

and the html code would be: 

<p id="output"></p>

Example 2: html console text

<script>
  console.log('%c text', 'background:---; color:---; font-size:---;');
</script>