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<?php $out1 = 'Hello World?'; $end = substr($out1,(strlen($out1)-1),strlen($out1)); if (($end != '.') || ($end != '?') || ($end != '!')) { $out1 = substr($out1, 0, -1).'.'; } echo $out1;
Output for git.master, git.master_jit, rfc.property-hooks
Hello World.

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