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run code in 300+ PHP versions simultaneously
<!DOCTYPE html> <html> <body> <?php $x=5; $y=10; $z=$x/$y; function practiceTest() { global $x,$y,$z; $z=$x*$y; } practiceTest(); // run function echo $z; // output the new value for variable $y ?> </body> </html>
Output for git.master, git.master_jit, rfc.property-hooks
<!DOCTYPE html> <html> <body> 50 </body> </html>

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