fork download
copy 
  1. <?php
  2.  
  3. $numbers = [1, 2, 1, 4, 1];
  4.  
  5. for ($i = 0; $i < count($numbers); $i += 1) {
  6. 	$highest = -1;
  7.  
  8. 	for ($j = 0; $j < count($numbers); $j += 1) {
  9. 		$candidate = $numbers[($i + $j) % count($numbers)];
  10.  
  11. 		if ($candidate > $numbers[$i] && $candidate > $highest) {
  12. 			$highest = $candidate;
  13. 			break;
  14. 		}
  15. 	}
  16.  
  17. 	echo $highest . PHP_EOL;
  18. }
Success #stdin #stdout 0s 82560KB
comments ()
stdin
copy 
Standard input is empty
stdout
copy 
2
4
4
-1
2
https://ideone.com/Y53Bqw
language:
PHP (php 7.3.5)
created:
5 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!