3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $array = [145, 170, 164, 145, 156, 163, 151 ,157,156 ,040 ,156, 157, 164 ,040, 141, 154 ,154 ,157, 167 ,145, 144]; foreach ($array as $key => $char) { echo strval($key); echo strval($char); }
based on BlosV
Output for 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.30 - 7.3.0rc3
014511702164314541565163615171578156932101561115712164133214141151541615417157181671914520144