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run code in 300+ PHP versions simultaneously
<?php $arr = ['this','is', 1, 'array', 'for', 1, 'example']; $str = array(); $int = array(); foreach($arr as $k => $val) { if(gettype($arr[$k]) == 'string'){ $str[] = $arr[$k]; } else { $int[] = $arr[$k]; } } print_r($str); print_r($int);
Output for 7.1.25 - 7.1.33, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
Array ( [0] => this [1] => is [2] => array [3] => for [4] => example ) Array ( [0] => 1 [1] => 1 )
preferences:
148.84 ms | 408 KiB | 5 Q