PHP Program to find Sum of Array

You are Here:

Find Sum of Array

In the following example, we will sum up all the elements (values) in an array (arr).


PHP Compiler
<?php $arr = array(1, 2, 3, 4, 5); $sum = 0; for($i=0; $i<5; $i++) $sum += $arr[$i]; echo "Sum of Array: $sum"; ?>


Sum of Array: 15


Hi Developers, we almost covered 90% of String functions and Interview Question on PHP with examples for quick and easy learning.

We are working to cover every Single Concept in PHP.

Please do google search for:

Join Our Channel

Join our telegram channel to get an instant update on depreciation and new features on HTML, CSS, JavaScript, jQuery, Node.js, PHP and Python.

This channel is primarily useful for Full Stack Web Developer.

Share this Page

Meet the Author