<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Primes</title> </head> <body> <p id="line">Prime numbers less than 100: </p> </body> </html> <?php /** * Created by PhpStorm. * User: lilit * Date: 7/9/17 * Time: 8:44 PM */ function checkPrime() { for ($i = 2; $i < 100; $i++) { $primeTrue = true; for ($j = 2; $j <= sqrt($i); $j++) { if ($i % $j === 0) { $primeTrue = false; } } if ($primeTrue) { echo $i.' '; } } } checkPrime(); ?>
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