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  1. <?php
  2.  
  3. $count = '0';
  4. $out = (int) ($count ?? 22);
  5.  
  6. var_dump($out);
Success #stdin #stdout 0.02s 25636KB
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Standard input is empty
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int(0)
https://ideone.com/25Lhb8
language:
PHP (php 7.3.5)
created:
3 days ago
visibility:
public

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