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<?php $string = ">>>?<<<%s>>>?<<<>>>?<<<"; $arr = array('Hello', 'World', '!'); vprintf(str_replace(array('%', '?'), array('%%', '%s'), $string), $subs);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $subs in /in/tJfav on line 5 Fatal error: Uncaught TypeError: vprintf(): Argument #2 ($values) must be of type array, null given in /in/tJfav:5 Stack trace: #0 /in/tJfav(5): vprintf('>>>%s<<<%%s>>>%...', NULL) #1 {main} thrown in /in/tJfav on line 5
Process exited with code 255.

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