找出数组中没有重复的值

<?php
$array = [2,4,3,6,3,2,5,5];
$arr=array_count_values($array);
foreach ($arr as $k=>$v){
    if($v==1){
        $str[]=$k;
    }
}
print_r($str);

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转载自www.cnblogs.com/gwhm/p/11049080.html