import java.io.*;

class code1
{
	public static void main(String args[]) throws Exception 
	{
		File ii = new File ("C-small-attempt1.in");
		FileInputStream fis = new FileInputStream(ii);
		BufferedReader  br = new BufferedReader(new InputStreamReader (fis));
		int cases = Integer.parseInt(br.readLine());
		FileOutputStream fout = new FileOutputStream ("output.txt");
		DataOutputStream dout = new DataOutputStream (fout);
		int total=0;
		for(int i=0;i<cases;i++){
		String temp = br.readLine();
		String parts [] = temp.split(" ");
		int lower = Integer.parseInt(parts[0]);
		int upper = Integer.parseInt(parts[1]);
		System.out.println(lower+" "+upper);
		
		for(int j=lower;j<=upper;j++)
		{
			int abc = j;int length=0;
			if(j<10)continue;
			while (abc!=0){abc/=10;length++;}
			abc=j;
			for(int m=0;m<length-1;m++){
				int shift = abc%10;
				abc=abc/10;
				System.out.println("hi "+j);
				abc=abc+shift*power(10,length-1);
				if(abc<=upper&&shift!=0&&abc>j)total++;
				System.out.println(total);
			}
		}
 		dout.writeBytes("Case #"+(i+1)+ ": "+total+"\n");
 		total=0;
		}//for close
		
	}

	private static int power(int i, int j) {
		int no=1;
		for(int a=0;a<j;a++){no=10*no;}
		return no;
	}
}
package qualification;

import java.util.ArrayList;

import utils.IOHelper;
import utils.Pair;

public class RecycledNumbers
{
	public static void main(String[] args)
	{
		try
		{
			String[] input = IOHelper.readFile(args[0]);
			int[] results = new int[input.length];

			for (int line = 0; line < input.length; line++)
			{
				String curLine = input[line];
				String[] token = curLine.split(" ");

				int a = Integer.parseInt(token[0]);
				int b = Integer.parseInt(token[1]);
				ArrayList<Pair<Integer, Integer>> recycledNumbers = new ArrayList<Pair<Integer, Integer>>();

				for (int i = a; i < b; i++)
				{
					String number = Integer.toString(i);
					for (int j = 1; j < number.length(); j++)
					{
						String candidate = number.substring(j) + number.substring(0, j);
						int candidateAsNumber = Integer.parseInt(candidate);

						if (candidateAsNumber > i && candidateAsNumber <= b)
						{
							Integer recycledNumber = new Integer(candidateAsNumber);
							if (!recycledNumbers.contains(recycledNumber))
							{
								recycledNumbers.add(new Pair(i, recycledNumber));
							}
						}
					}
				}

				for (Pair<Integer, Integer> pair : recycledNumbers)
				{
					System.err.println(a + " <= " + pair.a + " < " + pair.b + " <= " + b);
				}

				results[line] = recycledNumbers.size();
			}

			IOHelper.writeFile(args[0].replace(".in", ".out"), results);
		}
		catch (IndexOutOfBoundsException e)
		{

		}
	}
}
