codehaven - php snippets - coding help
Generic filters
Exact matches only
    • octopus energy discount code

    Array Average – Divide by how many in array

    20th June 2014

    Php - Arrays

    php codehaven

    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
     
    //create array
    $dog = array(2, 4, 6, 8);
    or
    $dog[] = $dognumbers;
     
    $dogaverage = array_sum($dog) / count($dog); //magic code
     
    $dogaveragetwoplaces = sprintf("%1.2f",($dogaverage)); //makes it to 2 decimal places.
     

    Was this code snippet helpful?

    RSS Latest Snippets
    LINKS
    A Repository of Code Snippets in many Programming Languages:-

    PHP – JQUERY
    CSS – MYSQL
    WORDPRESS – JAVASCRIPT
    WOOCOMMERCE – HTML

    © 2022 CODEHAVEN