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  1. <?php
  2.  
  3. $text = "Oвес закyпка пoлимoрф прoдажa русский hello world";
  4. $splitExp = "/ /";
  5. $regexp = "/([а-яё]?)([a-z])([а-яё])?/ui";
  6.  
  7. $parts = preg_split($splitExp, $text);
  8.  
  9. foreach ($parts as $word) {
  10. 	if (preg_match($regexp, $word)) {
  11. 	echo "Опечатка в слове {$word}: " . preg_replace($regexp, '$1[$2]$3', $word) . "\n";
  12. 	}
  13. }
  14.  
Success #stdin #stdout 0.02s 52480KB
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stdin
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Standard input is empty
stdout
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Опечатка в слове Oвес: [O]вес
Опечатка в слове закyпка: зак[y]пка
Опечатка в слове пoлимoрф: п[o]лим[o]рф
Опечатка в слове прoдажa: пр[o]даж[a]
Опечатка в слове hello: [h][e][l][l][o]
Опечатка в слове world: [w][o][r][l][d]
https://ideone.com/7fGiyC
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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