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run code in 300+ PHP versions simultaneously
<?php $array1 = ["123", "45b", "78"]; $array2 = ["123", "78", "45b"]; $array3 = ["45b", "123", "78"]; sort($array1); sort($array2); sort($array3); var_dump($array1); var_dump($array2); var_dump($array3);

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