How to find string length without using build-in function strlen in php
By Super Admin |
Dec 02, 2020 |
PHP
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How to find string length without using build-in function strlen() in php
Here, in this article, we are going to learn about how to find the total string length withour using any predefined function or built-in function like strlen() function of php.
So guys, now let's begin with it:
<?php
$string = "ved";
$string_lenght = 0;
while($string[$string_lenght] != null){
$string_lenght++;
}
echo "Total String Length : ". $string_lenght;
?>
Output:
Total String Length : 3
Thanks for reading.