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<?php function MaxArray($arr) { $it = new RecursiveIteratorIterator(new RecursiveArrayIterator($arr)); $it->next(); $max = $it->current(); foreach($it as $v) if ( $v > $max ) $max = $v; return $max; } echo MaxArray(array('121','414'),'12','515',array('122',array('646','4241')));
Output for 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, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
414
Output for 5.0.0 - 5.0.5
Fatal error: Class 'RecursiveArrayIterator' not found in /in/2LvME on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: recursiveiteratoriterator in /in/2LvME on line 5
Process exited with code 255.
Output for 4.3.1
Fatal error: Cannot instantiate non-existent class: recursiveiteratoriterator in /in/2LvME on line 5
Output for 4.3.0
Fatal error: Cannot instantiate non-existent class: recursiveiteratoriterator in /in/RqRXA on line 5
preferences:
220.04 ms | 401 KiB | 329 Q