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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 - $i + 1, PHP_EOL; } for($i=$size; $i > 0; $i--) { echo $i, ' '; }
Output for git.master, git.master_jit, rfc.property-hooks
1 2 3 4 5 2 4 3 3 4 2 5 4 3 2 1

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