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  1. <?php 
  2. $test = array(1, 2, 2, 2, 3, 3);
  3.  
  4. if(count($test)==0){
  5. 	echo 'No elements here';
  6. }
  7.  
  8. elseif(count($test)==1){
  9. 	echo $test[0];
  10. }
  11.  
  12. else{
  13. //sort($test);
  14. $result=array_unique($test);
  15. echo $maximal= array_pop($result);
  16. echo $maximal= array_pop($result);
  17. }
Success #stdin #stdout 0.02s 52432KB
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https://ideone.com/8GCLEJ
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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