/*
 * 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 hasnaer.puzzles.codejam;

import java.io.BufferedWriter;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.OutputStreamWriter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Scanner;

/**
 *
 * @author hasnae rehioui
 */
public class RecycledNumbers {

    public static Map<Integer, List<Integer>> _map  = new HashMap<Integer, List<Integer>>();
    
    
    static{    
        for(int i = 0; i < 3000; i++){
           if(i <= 10){
               _map.put(i, new ArrayList<Integer>());
           } 
           else{
               String _str = Integer.toString(i);
               List<Integer> _list = new ArrayList<Integer>();
               for(int j = 1; j < _str.length(); j++){
                   _str = _str.substring(1).concat(_str.substring(0, 1));
                   int _val = Integer.parseInt(_str);
                   if(_val > i){
                       _list.add(_val);
                   }
               }
               _map.put(i, _list);
           }
        }
    }
    
    
    public static void main(String[] args) throws Exception {
        
//        Scanner _input = new Scanner(System.in);
        Scanner _input = new Scanner(new FileInputStream("C-small-attempt0.in"));
//        BufferedWriter _writer = new BufferedWriter(new OutputStreamWriter(System.err));
        BufferedWriter _writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream("C-small-attempt0.out")));
                        
        int _t = _input.nextInt();
        for(int i = 0; i < _t; i++){
            int _a = _input.nextInt();
            int _b = _input.nextInt();
            
//            System.out.println(String.format("_a:%s;_b:%s", _a, _b));
            
            int _cnt = 0;
            for(int j = _a; j <= _b; j++){
                List<Integer> _list = _map.get(j);
                for(Integer _num : _list){
                    if(_num <= _b){
                        _cnt++;
//                        System.out.println(String.format("[%s,%s]", j, _num));
                    }
                }
            }
            
            _writer.write(String.format("Case #%s: %s\n", i + 1, _cnt));
        }
        
        _writer.close();
    }
    
}