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run code in 300+ PHP versions simultaneously
<?php // Los índices creados por PHP son el siguiente al mayor de los existentes // Antes de PHP 8.0 eran como mínimo 0. // Desde PHP 8.0 pueden ser ser negativos. $valores = [-2 => "a", "b", "c", ]; print_r($valores);
Output for git.master_jit, git.master
Array ( [-2] => a [-1] => b [0] => c )

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