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  1. <?php
  2. $str = "Иван Иванов";
  3. $result = explode(" ", $str);
  4. echo $result[0] . ' ' . mb_substr($result[1], 0, 1) . '.';
Success #stdin #stdout 0.02s 24400KB
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Иван И.
https://ideone.com/jrxir6
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
secret

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