/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package recycled;

import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.TreeSet;

/**
 *
 * @author Alfred
 */
public class Main {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
    try {
            FileInputStream fstream = new FileInputStream("C-small-attempt0.in");
            DataInputStream in = new DataInputStream(fstream);
            BufferedReader br = new BufferedReader(new InputStreamReader(in));
            FileWriter outFile = new FileWriter("out.txt");
            PrintWriter out = new PrintWriter(outFile);
            String line;
            line = br.readLine();
            int cases = Integer.parseInt(line);
            for (int i=1; i<=cases;i++){
                line = br.readLine();
                String[] values = line.split(" ");
                int A = Integer.parseInt(values[0]);
                int B = Integer.parseInt(values[1]);
                int total=0;
                for (int n=A; n<=B;n++){
                    TreeSet<String> solutions = new TreeSet<String>();
                    for (int k=1;k<values[1].length();k++){
                        String m = circshift(n,k);
                        int mVal = Integer.parseInt(m);
                        if(mVal<=B && mVal!=n  && mVal> n && !m.startsWith("0") && m.length()==Integer.toString(n).length() )
                        {
                            solutions.add(m);
                        }                   
                    }
                    total+=solutions.size();
                }
                out.println("Case #"+i+": "+total);
            }
            in.close();
            out.close();
        } catch (Exception e) {//Catch exception if any
            System.err.println("Error: " + e.getMessage());
        }

}

    private static String circshift(int n, int k) {
        String nString=Integer.toString(n);
        int len=nString.length();
        String m =  nString.substring(len-k)+nString.subSequence(0, len-k);
        //System.out.println(n+" "+m);
        return m;
    }

}

package main;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

public class RecycledNumbers {

	public static void main(String... args) throws NumberFormatException, IOException {
		BufferedReader buffer = new BufferedReader(new InputStreamReader(new FileInputStream(args[0])));
		
		int qtd = Integer.parseInt(buffer.readLine());
		
		List<String> saida = new ArrayList<String>();
		for (int i = 1; i <= qtd; i++) {
			combinacoesFeitas = new HashSet<String>();
			saida.add("Case #" + i + ": " + qtsTemNoIntervalo(buffer.readLine()));
		}
		
		buffer.close();
		
		escrevaNoArquivoASaida("output.txt", saida);
	}

	private static void escrevaNoArquivoASaida(String nomeArquivo, List<String> saida) throws IOException {
		BufferedWriter br = new BufferedWriter(new FileWriter(new File(nomeArquivo)));  
		
		for (String string : saida) {
			br.write(string + "\n");
		}
		  
		br.close(); 
	}
	
	public static int qtsTemNoIntervalo(String linha) {
		String[] valores = linha.split(" ");
		return qtsTemNoIntervalo(Integer.valueOf(valores[0]), Integer.valueOf(valores[1]));
	}
	
	static Set<String> combinacoesFeitas = new HashSet<String>();
	public static int qtsTemNoIntervalo(int inicio, int fim) {
		int tamanhoString = String.valueOf(inicio).length();
		
		int count = 0;
		for (int numeroAtual = inicio; numeroAtual <= fim; numeroAtual++) {
			String numeroAtualString = String.valueOf(numeroAtual);
			
			for(int indiceSubs = 1; indiceSubs < tamanhoString; indiceSubs++) {
				String rabo = numeroAtualString.substring(indiceSubs);
				String cabeca = numeroAtualString.substring(0, indiceSubs);
				
				String novoNumeroString = rabo + cabeca;
				int novoNumero = Integer.valueOf(novoNumeroString);
				novoNumeroString = String.valueOf(novoNumero);
				
				if (inicio <= novoNumero 
					&& numeroAtual < novoNumero 
					&& novoNumero <= fim
					&& numeroAtualString.length() == novoNumeroString.length()
					&& !combinacoesFeitas.contains(numeroAtual + novoNumeroString)) {
					count++;
					combinacoesFeitas.add(numeroAtual + novoNumeroString);
				}
			}
		}

		return count;
	}

}
