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  1. <?php
  2.  
  3.  
  4. $aaa = array(1,2,3,4,5);
  5.  
  6. $mapp = array_map(function($var) { return  $var; }, $aaa);
  7.  
  8. print_r($mapp);
  9. ?>
  10.  
  11.  
Success #stdin #stdout 0.03s 52432KB
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stdin
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Standard input is empty
stdout
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Array
(
    [0] => 1
    [1] => 2
    [2] => 3
    [3] => 4
    [4] => 5
)
https://ideone.com/s5blX4
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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