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run code in 300+ PHP versions simultaneously
<?php error_reporting(0); $r = 1.0/0.0; var_dump($r); if ( is_finite($r) ) { if (is_bool($r) && $r === FALSE) { echo 'not infinite'; } } else if (is_infinite( $r )){ echo INF; }
preferences:
50.52 ms | 402 KiB | 5 Q