PHP Array Length Size Count Tutorial With Example

PHP Array Length Size Count Tutorial With Example

Today, We want to share with you PHP Array Length Size Count Tutorial With Example.In this post we will show you php count array elements with specific value, hear for we will give you demo and example for implement.In this post, we will learn about PHP Count total items in a multidimensional array/ associative array with an example.

PHP Array Length Size Count Tutorial With Example

There are the Following The simple About PHP Array Length Size Count Tutorial With Example Full Information With Example and source code.

As I will cover this Post with live Working example to develop php array count values multidimensional array, so the Counts all elements in an array, or something in an object for this example is following below.

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How to Count Array Elements in PHP

$num = array(1, 2, 3, array(4, 5, 6));
echo count($num)."\n";
echo count($num, 1);
//4 7

sizeof()

Array length Using PHP sizeof()

PHP Indexed Arrays using Count

<?php
$product = array("Mobile", "Bike", "Computer");
$length = count($product);

for($x = 0; $x < $length; $x++) {
    echo $product[$x];
    echo "<br>";
}

How To Get Arrays Length

Loop Through an Indexed Array

<?php
$product = array("Mobile", "Bike", "Computer");
$length = count($product);

for($x = 0; $x < $length; $x++) {
    echo $product[$x];
    echo "<br>";
}

PHP Loop Through an Associative Array

 $product = array("Mobile"=>"12566", "Bike"=>"98989", "Apple"=>"21");
 foreach($product as $x => $x_value) { 
 echo "Key=" . $x . ", Value=" . $x_value;
 echo "<br>";
}

Counting multidimensional arrays

php array count values multidimensional array

$devloperInfo = array( "devloper" => array( "Alfred shah", "Stanley sojitra", "Martin kumar", "deepak Lang" ),"languages" => array( "PHP", "Laravel", "Magento", "vuejs" ) );

// Displays "2"
echo count( $devloperInfo );

$devloperInfo = array( "devloper" => array( "mayur Hitchcock", "hitesh Kubrick", "Ravi Scorsese", "ketan Lang" ),"languages" => array( "PHP", "Laravel", "Angularjs", "Vuejs" ) );

// Displays "10"
echo count( $devloperInfo, COUNT_RECURSIVE );

Angular 6 CRUD Operations Application Tutorials

Read :

  Laravel 6 Group By using Eloquent

Summary

You can also read about AngularJS, ASP.NET, VueJs, PHP.

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