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8月10号作业
泉懿
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题目: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

  1. $arr = [4=>10,1=>22,9=>55,0=>255];
  2. $ arr2= array_values($arr);
  3. print_r($arr2);
Correcting teacher:PHPzPHPz

Correction status:unqualified

Teacher's comments:作业标题改为实际内容,很多同学作业不是按时交的,没有标题的话,老师还得单独去看看内容是否符合当天的作业
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