@ 2014-10-08T02:52:04Z <?php
$arr = array('a', 'b', 'c', 'd', 'e', 'f');
//$str = implode(array_walk(array_reverse($arr), function($v,$k){if($k%3==0)$v.=';';}));
//print_r(array_map(function($v){if($k%3==0)$v.=';';}), array_reverse($arr));
$str = str_reverse(chunk_split(implode(array_reverse($arr)), 3, ';'));
echo $str;
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Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.31 , 8.2.0 - 8.2.27 , 8.3.0 - 8.3.15 , 8.4.1 - 8.4.2 Fatal error: Uncaught Error: Call to undefined function str_reverse() in /in/2qhuj:5
Stack trace:
#0 {main}
thrown in /in/2qhuj on line 5
Process exited with code 255 . Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 Fatal error: Call to undefined function str_reverse() in /in/2qhuj on line 5
Process exited with code 255 . Output for 4.4.5 - 4.4.9 Fatal error: Call to undefined function: str_reverse() in /in/2qhuj on line 5
Process exited with code 255 . Output for 4.3.2 - 4.3.11 , 4.4.0 - 4.4.4 Fatal error: Call to undefined function: str_reverse() in /in/2qhuj on line 5
Process exited with code 255 . Output for 4.3.0 - 4.3.1 Fatal error: Call to undefined function: str_reverse() in /in/2qhuj on line 5
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45.77 ms | 409 KiB | 5 Q