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  1. <?php
  2. $string = '"São Paulo- SP Curitiba - PR "';
  3. echo $novaString  = str_replace("-", "-@", $string);
Success #stdin #stdout 0s 52488KB
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"São Paulo-@ SP Curitiba -@ PR "
https://ideone.com/HlKsRq
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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