Daily #186 easy

index.php

<?php

    $file = '186.txt';
    $file = fopen($file, 'r');
    $fileContent = array();
    $sortedArray = array();
    

    while(!feof($file))
    {
        array_push($fileContent, trim(preg_replace('/\s\s+/', ' ', fgets($file))));
    }
    fclose($file);

    foreach($fileContent as $content)
    {
        if(array_key_exists($content, $sortedArray))
        {
            $sortedArray[$content] += 1;
        } else
        {
            $sortedArray[$content] = 1;
        }
    }
    
    echo 'Candy in the bag: ' . sizeof($fileContent) . "\n";
    echo 'Candy by type and % of total: ' . "\n";
    foreach($sortedArray as $key=>$value)
    {
        echo $key . ': ' . $value . '(' . (($value/sizeof($fileContent))*100) . '%)' . "\n";
    }
?>