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  1. <?php
  2. $string = 'abcefghijklmnopqrstuvwxyz0123456789';
  3.  
  4. // try to match all characters not within out pattern
  5. preg_match_all("/[^b]/", $string, $matches);
  6.  
  7. // loop through the matches with foreach
  8. foreach($matches[0] as $value)
  9.         {
  10.         echo $value;
  11.         }
Success #stdin #stdout 0.02s 52480KB
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stdin
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Standard input is empty
stdout
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acefghijklmnopqrstuvwxyz0123456789
https://ideone.com/zm8DHP
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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