- Output for 5.3.0 - 5.3.29, 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- <?hh
$string = "";
$newstring = "";
for ($i=0;$i<10240;$i++) {
echo "Iteration $i\n";
$string .= 'x';
$newstring = $string;
$newstring = preg_replace("/(x)+/","",$newstring);
echo "$string - $newstring \n";
}
- Output for 8.0.13
- Parse error: syntax error, unexpected variable "$string" in /in/FuYj2 on line 2
Process exited with code 255. - Output for 5.4.0 - 5.4.28, 5.5.0 - 5.5.12, 7.3.32 - 7.3.33, 7.4.33
- Parse error: syntax error, unexpected '$string' (T_VARIABLE) in /in/FuYj2 on line 2
Process exited with code 255.