@ 2014-04-24T19:09:16Z <?php
$a = 'a';
$b = 'b';
echo sqrt(2);
echo (isset ($a) && isset ($b) && !is_numeric (($a * $b) . '') ) && (($a * $b) != INF) ? 1 : 0;
?>
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.19 , 8.3.0 - 8.3.7 1.4142135623731
Fatal error: Uncaught TypeError: Unsupported operand types: string * string in /in/3NpqF:5
Stack trace:
#0 {main}
thrown in /in/3NpqF on line 5
Process exited with code 255 . Output for 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 1.4142135623731
Warning: A non-numeric value encountered in /in/3NpqF on line 5
Warning: A non-numeric value encountered in /in/3NpqF on line 5
0 Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.9 , 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 1.41421356237310 preferences:dark mode live preview
248.76 ms | 404 KiB | 400 Q