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<?php $data = 0; for ($key =0; $key < 4; $key++) { switch ($key) { case 1 : $data++;break; case 2 : $data--;break; case 3 : $data--;break; default : $data=0;break; } echo $data; }
Output for git.master, git.master_jit, rfc.property-hooks
010-1

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