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  1. <?php
  2.  
  3. $array = range(1, 10000);
  4. shuffle($array); // this will be our test subject
  5.  
  6. sort($array);
  7. $oneToTen = array_slice($array, 0, 10);
  8. echo memory_get_peak_usage();
Success #stdin #stdout 0.02s 20520KB
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939284
https://ideone.com/KW0Iuf
language:
PHP (php 7.3.5)
created:
12 years ago
visibility:
public

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