Just PHP FUN 146.

isCircleSorted.php

<?php
# https://www.codewars.com/kata/544975fc18f47481ba00107b Circularly Sorted Array.
function isCircleSorted($arr) {
    $min = min($arr);
    $start = array_search($min,$arr);
    $prev = $min; $n = count($arr);
    for($i = 0, $j = ($start+1)%$n;  $i < ($n-1); $i += 1, $j = ($j+1)%$n){
      $x = $arr[$j];
      if($x < $prev) return false;
      $prev = $x;
    }
  return true;
}

just_php_fun_146.md

Just PHP FUN 146.

• https://www.codewars.com/kata/544975fc18f47481ba00107b Circularly Sorted Array.

Started at 06.11.2020 23:50 Friday Nov.
Finished at 07.11.2020 23:08 Saturday Nov. (23hours 18minutes)