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  1. <?php
  2.  
  3. function reverseWords($text) {
  4.     $words = explode(' ', $text);
  5.     $c_words = count($words);
  6.     $outtext = "";
  7.     for ($i = 0; $i < $c_words; $i++) {
  8.         if ($i !== 0) $outtext .= " ";
  9.         $length = strlen($words[$i]);
  10.         for ($p = $length-1; $p >= 0; $p--) {
  11.             $outtext .= substr($words[$i], $p, 1);
  12.             $start--;
  13.         }
  14.     }
  15.     return $outtext;
  16. }
  17.  
  18. echo reverseWords("This is a test.");
  19.  
  20. ?>
Success #stdin #stdout 0s 13112KB
comments (?)
stdin 
Standard input is empty
stdout 
sihT si a .tset
https://ideone.com/WUtzJ
language:
PHP (php 7.3.5)
created:
14 years ago
visibility:
public

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