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<?php function rome($N){ $c='IVXLCDM'; for($a=5,$b=$s='';$N;$b++,$a^=7) for($o=$N%$a,$N=$N/$a^0;$o--;$s=$c[$o>2?$b+$N-($N&=-2)+$o=1:$b].$s); return $s; } $some_string = "2257"; echo rome($some_string);
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Implicit conversion from float 451.4 to int loses precision in /in/QFJX2 on line 5 Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/QFJX2:5 Stack trace: #0 /in/QFJX2(10): rome(451) #1 {main} thrown in /in/QFJX2 on line 5
Process exited with code 255.

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