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<?php $string = ''; for ($i = 0; $i < 4; $i++) { $string .= "Happy birthday "; if ($i != 2) { $string .= "to you!\n"; } else { $string .= "dear %s!\n"; } } print sprintf($string, 'Paul');
Output for git.master, git.master_jit, rfc.property-hooks
Happy birthday to you! Happy birthday to you! Happy birthday dear Paul! Happy birthday to you!

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