Most of the other answers here are focused around how to fix the problem, but I thought I'd try and explain why this changed in PHP 8, ... ... <看更多>

<?php. // usort.php. class Score {. private $value;. function __construct($value){. $this->value = $value;. } function getValue(){. return $this->value;. ... <看更多>

Selection Sort (選擇排序法) In PHP. 11月19 2020 Data Structure and Algorithm 4 分钟讀完(大概614 字) ... ... <看更多>

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