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An array stores multiple values in one single variable.

In the following example $cars is an array. The PHP var_dump() function returns the data type and value:

Example Code:

<?php

$name = array("Ram","Shyam","Zodu");
var_dump($name);

?>

Output:

The above code will produce the following result-

array(3) { [0]=> string(3) "Ram" [1]=> string(5) "Shyam" [2]=> string(4) "Zodu" }

Code: Array Traversing

<?php
	$num = array(12, 24, 3, 64, 5);

	foreach($num as $val) {
		echo $val. "</br>";
	}

?>

Output:

The above code will produce the following result-

12
24
3
64
5

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