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  1. <?php
  2.  
  3. function a ($a = 'XXX' . 'TTT') {
  4.     echo 'Hello ' . $a;
  5. }
  6.  
  7.  
  8. a();
Success #stdin #stdout 0s 82560KB
comments (?)
stdin 
Standard input is empty
stdout 
Hello XXXTTT
https://ideone.com/zdpGok
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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