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  1. <?php
  2. function encriptar($var)
  3. {
  4. 	$search  = array('E', 'D', 'C', 'B', 'A'); 
  5. 	$replace = array('A1B', 'E', 'D', 'C', 'B');
  6.  
  7. 	$pos = array_search($var, $search);
  8. 	if ($pos !== FALSE)
  9. 		$b = str_replace($search[$pos], $replace[$pos], $var);
  10.  
  11. 	echo $b;
  12. }
  13.  
  14. encriptar('E');
Success #stdin #stdout 0.01s 20568KB
comments (?)
stdin 
Standard input is empty
stdout 
A1B
https://ideone.com/oN9Szi
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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