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  1. <?php
  2.  
  3. $arr = Array("111,5", "81","90,8","79,6","6");
  4.  
  5. $arrNumeros = array_map(function($el){
  6. 	return floatval(str_replace(',', '.', $el));	
  7. }, $arr);
  8.  
  9. echo min($arrNumeros); // 6
Success #stdin #stdout 0.01s 23632KB
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6
https://ideone.com/iZJ4Xv
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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