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  1. <?php
  2.  function abc() {
  3.   echo 1+2;
  4.  }
  5.  
  6.  $str = "abc";
  7.  $str();
  8. ?>
Success #stdin #stdout 0.01s 13112KB
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https://ideone.com/LH9EQ
language:
PHP (php 7.3.5)
created:
13 years ago
visibility:
public

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