$unSorts = array(2,4,1,10,5,8);
$count = count($unSorts);
for($i = 0; $i < $count; $i++) {
for($j = $i; $j < $count; $j++){
if($unSorts[$i] > $unSorts[$j]){
// 从小排到大
$unSorts[$i] = $unSorts[$i] ^ $unSorts[$j];
$unSorts[$j] = $unSorts[$j] ^ $unSorts[$i];
$unSorts[$i] = $unSorts[$i] ^ $unSorts[$j];
}
}
}
var_dump($unSorts);
宠物免费领养小程序,欢迎来踩