FizzBuzz PHP

fizzbuzz.php

<?php

/**
 * FizzBuzz
 *
 * A program that prints the numbers from 1 to 100.
 * Multiples of three print “Fizz” instead of the number, and multiples of five print “Buzz”.
 * For numbers which are multiples of both three and five print “FizzBuzz”.
 */

foreach (range(1, 100) as $number) {
    $fizzbuzz = "";
    if ($number % 3 == 0) {
        $fizzbuzz .= "Fizz";
    }
    if ($number % 5 == 0) {
        $fizzbuzz .= "Buzz";
    }
    printf("%s" . PHP_EOL, empty($fizzbuzz) ? $number : $fizzbuzz);
}