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  1. <?php
  2.  
  3. $hidden = [
  4.   'apples' => 19,
  5.   'eggs' => 7,
  6.   'grapes' => 144,
  7.   'mushrooms' => 3,
  8.   'oranges' => 16
  9. ];
  10.  
  11. $list = ['grapes', 'apples', 'eggs', 'oranges'];
  12.  
  13. $klist = array_flip($list);
  14. print_r(array_values(array_intersect_key(array_replace($klist, $hidden), $klist)));
Success #stdin #stdout 0.01s 20568KB
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Standard input is empty
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Array
(
    [0] => 144
    [1] => 19
    [2] => 7
    [3] => 16
)
https://ideone.com/QWQqW0
language:
PHP (php 7.3.5)
created:
11 years ago
visibility:
public

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