Poj Solution 1509

http://poj.org/problem?id=1509

/* @author: */
import java.util.Scanner;
public class Main{

public static int minP(String s)
{
   int i = 0, j = 1, k = 0;
   int l = s.length();
   while (true)
   {
    if (i + k >= l || j + k >= l) break;
    if (s.charAt(i + k) == s.charAt(j + k))
    {
        k++;
        continue;
     }
     else
     {
      if (s.charAt(j + k) > s.charAt(i + k)) j += k + 1;
      else
          i += k + 1;
      k = 0;
      if (i == j) j++;
     }
   }
         return Math.min(i, j);
}

public static void main (String args[])
{
    Scanner sc=new Scanner(System.in);
    String s;
    int t, pos;
    t=sc.nextInt();

   while ((t--)!=0)
   {
     s=sc.next();
     s += s;
     pos = minP(s);
     System.out.printf("%dn", pos + 1);

   }
 }
}