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  1. <?php
  2.  
  3. $a =[]==0;
  4.  
  5. $c =[];
  6.  
  7. $b =[]== $c;
  8.  
  9. $d =[0]== $c;
  10.  
  11. $e =(0)== $c;
  12.  
  13. $f =(0)==0;
  14.  
  15. var_dump($a);
  16. var_dump($b);
  17. var_dump($d);
  18. var_dump($e);
  19. var_dump($f);
Success #stdin #stdout 0.02s 23568KB
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stdin
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Standard input is empty
stdout
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bool(false)
bool(true)
bool(false)
bool(false)
bool(true)
https://ideone.com/P05aJP
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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