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  1. <?php
  2.  
  3. error_reporting (-1);
  4. mb_internal_encoding ('utf-8');
  5.  
  6. $text = "Херов орех";
  7. $result = "Палиндром!";
  8. $wrongResult = "Нихуя!";
  9.  
  10. $text = mb_strtolower($text);
  11. $text = str_replace(" ", "", $text);
  12.  
  13. $characters = preg_split("//u", $text);
  14.  
  15. $charactersReverse = array_reverse($characters);
  16.  
  17. if ($characters == $charactersReverse) {
  18. 		echo "$result";
  19.  
  20. } else {
  21. 	echo "$wrongResult";
  22. } 
  23.  
Success #stdin #stdout 0.02s 24724KB
comments (?)
stdin 
Standard input is empty
stdout 
Палиндром!
https://ideone.com/db801m
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

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