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📜  php 如何循环遍历array_rand - PHP 代码示例

📅  最后修改于: 2022-03-11 14:54:13.328000             🧑  作者: Mango

代码示例3
$pick = random_int(1, 3);
$array = array("A", "B", "C", "D", "E", "F");
$random_key = array_rand($array, $pick);
foreach($random_key as $key) {
    echo $array[$key] . "
";
}