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  1. <?php
  2.  
  3. for ($i=1; $i<=12; $i++) {
  4.  
  5. $funcao = new DateTime("2018-".$i);
  6.  
  7. $numDias = $funcao->format('t');
  8.  
  9. echo $numDias."\n";
  10.  
  11. }
Success #stdin #stdout 0.02s 24080KB
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https://ideone.com/ZtVHRS
language:
PHP (php 7.3.5)
created:
5 years ago
visibility:
public

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