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<?php $size = 5; for($i=1; $i <= $size; $i++) { echo $i, ' '; } echo PHP_EOL; for($i=2; $i <= $size-1; $i++) { echo $i, str_repeat(' ', ($size-1) * 2) - 1, $size - $i, PHP_EOL; } for($i=$size; $i > 0; $i--) { echo $i, ' '; }
Output for git.master, git.master_jit, rfc.property-hooks
1 2 3 4 5 2 Fatal error: Uncaught TypeError: Unsupported operand types: string - int in /in/TC8GC:9 Stack trace: #0 {main} thrown in /in/TC8GC on line 9
Process exited with code 255.

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