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  1. <?php
  2.  
  3. $s = "Один, два, три, четыре, пять";
  4. echo substr_count($s, ','); // => 4
  5.  
Success #stdin #stdout 0.01s 82880KB
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stdin
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Standard input is empty
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4
https://ideone.com/nRg06O
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
secret

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