3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pass = "adeabecc"; $xor = "12341234"; $spass = str_split($pass); $sxor = str_split($xor); for ($i = 0; $i <= 7; $i++) { echo $spass[$i]^$sxor[$i]; }
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.23, 8.4.1 - 8.4.10
PVVUSWPW
preferences:
118.89 ms | 408 KiB | 5 Q