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  1. <?php
  2. $val = '5\' 10"';
  3. preg_match('/\s*(\d+)\'\s+(\d+)"\s*/', $val, $match);
  4. echo $match[1]*12 + $match[2];
Success #stdin #stdout 0.01s 20568KB
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https://ideone.com/qoa6xu
language:
PHP (php 7.3.5)
created:
11 years ago
visibility:
public

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