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  1. <?php
  2.  
  3. ${M_PI} = 100500;
  4.  
  5. foreach($GLOBALS as $key=>$value) {
  6.     if($key > 0) {
  7.         echo '${' . $key . '} == ' . ${$key} . PHP_EOL;
  8.     }
  9. }
Success #stdin #stdout 0.04s 24324KB
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Standard input is empty
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${3.1415926535898} == 100500
https://ideone.com/zXaWPa
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

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