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run code in 300+ PHP versions simultaneously
<?php $in = ["War and Peace", "Reading Rainbow: The Best Unicorn Ever", "Maus", "Home for a Bunny"]; for(;list($k,$w)=each($in);$S[]=$w){ for($l=$i=mb_strlen($w);$i--;){ $c=array_sum(unpack("C*",mb_substr($w,$i,1))); 96<$c&&$c<123 and $v+=$c-96 or 64<$c&&$c<91 and $v+=1.5*$c-96 or 48<$c&&$c>32||$c>57&&$c<127 and $v-=1; } $v=$v/$l; preg_match_all("/\d+/",$w,$m); $v-=array_sum($m[0]); preg_match("/((^| )R.*){2}/",$w)&&$v=-1^1<<63; $t[]=$v; } array_multisort($t,$S); echo join(~ß,$S);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Call to undefined function each() in /in/c8Jk2:7 Stack trace: #0 {main} thrown in /in/c8Jk2 on line 7
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/c8Jk2 on line 7 Notice: Undefined variable: v in /in/c8Jk2 on line 10 Warning: Use of undefined constant ß - assumed 'ß' (this will throw an Error in a future version of PHP) in /in/c8Jk2 on line 19 War and Peace<`Home for a Bunny<`Maus<`Reading Rainbow: The Best Unicorn Ever
Output for 7.3.32 - 7.3.33
Warning: Use of undefined constant ß - assumed 'ß' (this will throw an Error in a future version of PHP) in /in/c8Jk2 on line 19 War and Peace<`Home for a Bunny<`Maus<`Reading Rainbow: The Best Unicorn Ever
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
Notice: Undefined variable: v in /in/c8Jk2 on line 10 Notice: Use of undefined constant ß - assumed 'ß' in /in/c8Jk2 on line 19 War and Peace<`Home for a Bunny<`Maus<`Reading Rainbow: The Best Unicorn Ever
preferences:
274.07 ms | 403 KiB | 376 Q