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  1. <?php
  2. $a= 1;
  3. echo $a;
  4. ++$a;
  5. echo $a;
  6.  
  7. ?>
Success #stdin #stdout 0.02s 13112KB
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stdin 
Standard input is empty
stdout 
12
https://ideone.com/y1FoI
language:
PHP (php 7.3.5)
created:
14 years ago
visibility:
public

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