fork download
copy 
  1. <?php
  2.  
  3. function determineTheWinner($pupils, $syllables){
  4. 	$arrPupil = array_fill(1, $pupils, 'pupil');
  5.  
  6. 	while(count($arrPupil) >= $syllables) {
  7.     $tempArr = $arrPupil;
  8.     end($tempArr);
  9.  
  10. 		for($i = $syllables - 1; $i > 0; $i--)	{
  11. 			if(key($tempArr) == key($arrPupil)) {
  12. 				reset($arrPupil);
  13. 				continue;
  14. 			}
  15.  
  16. 			next($arrPupil);
  17. 		}
  18.  
  19. 		if(key($tempArr) == key($arrPupil)) {
  20. 			unset($arrPupil[key($arrPupil)]);
  21. 			reset($arrPupil);
  22. 		} else {
  23. 			unset($arrPupil[key($arrPupil)]);
  24. 		}
  25.  
  26. 	}
  27.  
  28. 	echo print_r($arrPupil);
  29. }
  30.  
  31. $total = 30;
  32. $skip = 5;
  33.  
  34. determineTheWinner($total, $skip);
  35.  
  36.  
Success #stdin #stdout 0.03s 24100KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Array
(
    [3] => pupil
    [4] => pupil
    [14] => pupil
    [27] => pupil
)
1
https://ideone.com/lDV275
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!