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<?php $arr1 = array(1,1.3,'fdsfsd'); $arr2 = array(2,2.3,'3443'); echo $arr1+$arr2; print $arr1+$arr2; var_dump($arr2);print_r($arr1+$arr2);
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
Warning: Array to string conversion in /in/Q6PfB on line 5 Array Warning: Array to string conversion in /in/Q6PfB on line 6 Arrayarray(3) { [0]=> int(2) [1]=> float(2.3) [2]=> string(4) "3443" } Array ( [0] => 1 [1] => 1.3 [2] => fdsfsd )
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Array to string conversion in /in/Q6PfB on line 5 Array Notice: Array to string conversion in /in/Q6PfB on line 6 Arrayarray(3) { [0]=> int(2) [1]=> float(2.3) [2]=> string(4) "3443" } Array ( [0] => 1 [1] => 1.3 [2] => fdsfsd )
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 7.3.32 - 7.3.33, 7.4.26
ArrayArrayarray(3) { [0]=> int(2) [1]=> float(2.3) [2]=> string(4) "3443" } Array ( [0] => 1 [1] => 1.3 [2] => fdsfsd )

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