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  1. <?php
  2.  
  3. $a = 5;
  4. $b = 9;
  5.  
  6. echo $result = floor(floor($a / $b) - .5); // output: -1
  7. echo " : ";
  8. echo $result = (int)((int)($a / $b) - .5); // output: 0
Success #stdin #stdout 0.01s 20568KB
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Standard input is empty
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-1 : 0
https://ideone.com/Ond6PY
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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