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<?php $width = 9; foreach (range(1, $width) as $i) { printf("%{$width}s\n", join(array_reverce(range(1, $i)))); }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function array_reverce() in /in/LVJBm:6 Stack trace: #0 {main} thrown in /in/LVJBm on line 6
Process exited with code 255.

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