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返回数组中所有的值并给其建立从0开始递增的数字索引
麦兜的故事
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  1. <?php
  2. $arr = [4=>10,1=>22,9=>55,0=>255];
  3. // 返回数组中所有的值并给其建立从0开始递增的数字索引
  4. echo '<pre>';
  5. var_dump($arr);
  6. // 输入数组中所有的值
  7. foreach ($arr as $k => $v){
  8. echo $v.'<br/>';
  9. }
  10. // 给数组建立从0递增的数组索引
  11. var_dump(array_values($arr));
  12. ?>
Correcting teacher:PHPzPHPz

Correction status:qualified

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