How to get last element of array in Javascript?

Whenever you require to get last element value then you can use bellow example. I give you three way to get last element value in jquery. So let's see following example:

Example

<script type="text/javascript">
	
    var languages = ["PHP", ".Net", "Java", "Javascript"];
    
    var last_element = languages[languages.length-1];
    console.log(last_element);
    
    var last_element2 = languages.pop();
    console.log(last_element2);
    
    var last_element3 = languages.slice(-1)[0];
    console.log(last_element3);
    
</script>