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<?php $txt = "Hello world!"; $x = 5; $y = 10.5; echo $txt ($x+$y); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function Hello world!() in /in/c4YRm:6 Stack trace: #0 {main} thrown in /in/c4YRm on line 6
Process exited with code 255.

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