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  1. <?php
  2. $arr = [0 => ['username' => 'khaled', 0 => 'khaled'], 1 => ['username' => 'Nariman', 0 => 'Nariman']];
  3.  
  4. foreach ($arr as $arrItem) {
  5. 	echo $arrItem['username'];
  6.     echo $arrItem[0];
  7. }
  8.  
  9. for ($i = 0; $i < count($arr); $i++) {
  10.     echo $arr[$i]['username'];
  11.     echo $arr[$i][0];
  12. }
Success #stdin #stdout 0.01s 82880KB
comments (?)
stdin 
Standard input is empty
stdout 
khaledkhaledNarimanNarimankhaledkhaledNarimanNariman
https://ideone.com/he6h7r
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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