3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2018-05-07T12:28:14Z

<?php
$intNumber = 1;
$stringNumber = '1';
var_dump(chr($intNumber[0] + 100));
var_dump(chr($stringNumber[0] + 100));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
chr: documentation ( source)

preferences:dark modelive preview

66.99 ms | 402 KiB | 5 Q