<?php
function szczesliwy ($od, $do, $ile) {
$zasieg = range($od, $do);
$losowe = array_rand($zasieg, $ile);
$wynik = array();
foreach ($losowe as $index) {
$wynik []= $zasieg[$index];
}
return $wynik;
}
szczesliwy(1, 31, 20);
print($wynik);
?>
It says Notice:
Undefined variable: wynik in C:\xampp\htdocs\21\index.php on line 14
and nothing else happens, and my question is how to put result on screen?