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  1. <?php
  2.  
  3. function echo_json($exp) { echo json_encode($exp),"\n"; }
  4.  
  5. echo_json( true ?? false );
  6. echo_json( true ?? false == false );
  7. echo_json( (true ?? false) == false );
Success #stdin #stdout 0.03s 25740KB
comments (?)
stdin
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Standard input is empty
stdout
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true
true
false
https://ideone.com/UAELv0
language:
PHP (php 7.3.5)
created:
1 year ago
visibility:
secret

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