PHP Programing language

Introduction to PHP

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Syntax In PHP

Variable Types In PHP

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Operator In PHP

Decision Making In PHP

Loop Types In PHP

Arrays In PHP

Arrays function

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string function

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Files & I/O In PHP

Functions In PHP

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Form Handling In PHP

Forms In PHP

File Handling In PHP

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Object Oriented In PHP

Exception In PHP

Filters In PHP

References In PHP

PHP Zip

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Arrays function

String function

SQL In PHP

XML in php

Ajax In PHP

PHP Magic-Quotes

PHP HTML-Entities

PHP Basic Tutorials With MySQL

PHP subjective question

PHP Interview question

PHP Objective question

PHP FAQS

array_sum()

The array_sum() function returns the sum of all the values in the array.

array_sum(array)

In above syntax, "array" specifies an array.

Example:

<?php
$arr=array("A"=>97.2,"B"=>1.7,"C"=>9.6);
echo array_sum($arr);
?>

Output: