phparraysstrlen

How to run php strlen function on entire array?

I have an array of strings, and I want to find the sum of the lengths of all the strings in the array. Eg:

$array = ['One', 'Two', 'Three'];

strlen result is

3 3 5

and the sum is 11. How can this be done?

Solution

  • try this

    $array = ['One', 'Two', 'Three'];
echo $total_str_length = array_sum(array_map('strlen', $array));

    O/P : 11