PHP range() function

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PHP prev() function
PHP reset() function

In this article, you will learn how to create an array that should contain a series of elements within the given range. The PHP range() function fills and returns an array of elements within the specified range.

The elements are filled in the order of low to high. However, if the low parameter is greater than the high parameter, the array will be filled in the order of high to low.

What is the syntax of the range() function in PHP?

range(low, high, step)
ParameterDescription
lowThe least value of the array – Required
highThe highest value of the array – Required
stepThe increment between each value within the range (by default = 1)- Optional
PHP range() function

Examples of range() function

Example 1. Create an array containing elements from 1 to 10.

<?php
$n= range(1,10);
print_r ($n);
?>

Example 2. Create an array containing elements from 10 to 100 with a gap of 10 between each of them.

<?php
$n= range(10,100, 10);
print_r ($n);
?>

Example 3. Create an array containing elements from “a” to “s”

<?php
$q= range("a","s");
print_r ($q);
?>
PHP prev() function
PHP reset() function

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