3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = "1,2,3\n4,5,6\n7,8,9"; $str = str_replace(',','',$str); echo $str,"\n\n\n"; $arrNums = preg_split("/[\\n]+/", $str); foreach ($arrNums as &$e){ $e /= 100; } $arrNames = array('Mary','Apple','Sue'); $arrAsso = array_combine($arrNames,$arrNums); foreach ( $arrAsso as $key => $value) { echo "$key:\t$value%\n"; }
based on Es4qF
Output for 5.0.0 - 7.2.0
123 456 789 Mary: 1.23% Apple: 4.56% Sue: 7.89%
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/evYQY on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/evYQY on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/evYQY on line 7
Process exited with code 255.