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

package Happy;
import java.io.*;
import java.math.*;
import java.lang.*;
import java.util.*;
import java.util.Arrays.*;
import java.io.BufferedReader;
//import java.io.IOException;
//import java.io.InputStreamReader;
//import java.io.PrintWriter;
//import java.util.StringTokenizer;

/**
 *
 * @author ipoqi
 */
public class Happy {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        new Happy().haha();
    }

    public void haha() {
        BufferedReader in = null;
        BufferedWriter out = null;
        try{
            in = new BufferedReader(new FileReader("C-large.in"));
            out = new BufferedWriter(new FileWriter("LLL.out"));
            int T = Integer.parseInt(in.readLine());
            System.out.println("T="+T);

            //LinkedList<Integer> mm = new LinkedList<Integer>();
            //mm.add(new LinkedList<Integer>());
           //int[][] mm;
           //for(int ii=0;ii<mm.length;ii++){
           //     mm[0][ii] = 1;
           //}


            for(int i=0;i<T;i++){
                String[] line = in.readLine().split(" ");
                int A = Integer.parseInt(line[0]);
                int B = Integer.parseInt(line[1]);
                //System.out.print(" A = "+A+"\n");
                //System.out.print(" B = "+B+"\n");

                int ans = 0;

                
                for(int j=A;j<B;j++){
                    int n=j;
                    if(n>=10){
                        String N = Integer.toString(n);
                        int nlen = N.length();
                        List<Integer> oks = new ArrayList<Integer>();
                        for(int k=0;k<nlen-1;k++){
                            String M = "";
                            for(int kk=1;kk<=nlen;kk++){
                                 M = M + N.charAt((k+kk)%nlen);
                            }
                            int m = Integer.parseInt(M);
                            //System.out.print(" N = "+N+"\n");
                            //System.out.print(" M = "+M+"\n");

                            if(m>n && m<=B) {
                                boolean isNewOne = true;
                                for(int kkk=0;kkk<oks.size();kkk++){
                                    //System.out.print(" KKK = "+oks.get(kkk)+"\n");
                                    if(m==oks.get(kkk)){
                                        isNewOne = false;
                                    }
                                }
                                if(isNewOne){
                                    //System.out.print(" N = "+N+"\n");
                                    //System.out.print(" M = "+M+"\n");
                                    oks.add(m);
                                    ans++;
                                }
                            }
                        }
                    }
                }
                out.write("Case #"+(i+1)+": "+ans+"\n");
                System.out.print("Case #"+(i+1)+": "+ans+"\n");
            }
            in.close();
            out.close();
        }catch(Exception e){
            e.printStackTrace();
            try{
                in.close();
                out.close();
            }catch(Exception e1){
                e1.printStackTrace();
            }
        }
        System.out.print("YES!\n");
    }

}
package tw.csc.gcj;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.util.HashMap;
import java.util.HashSet;

public class Main {

	/**
	 * @param args
	 */
	
	public static String str1 = "abcdefghijklmnopqrstuvwxyz";
	public static String str2 = "ynficwlbkuomxsevzpdrjgthaq";
	public static void main(String[] args) {
		
		try {
			goC();
		} catch (Exception e) {

		}
	}

	public static void goC() throws NumberFormatException, IOException {
		File fin = new File("C-large.in");
		File fout = new File("C-large.out");		
		BufferedReader br = new BufferedReader(new FileReader(fin));
		FileOutputStream fos = new FileOutputStream(fout);
		int c = Integer.parseInt(br.readLine());
		String op = "";
		for (int i = 0 ; i < c ;i ++ ){
			op+="Case #"+ (i+1)+": ";
			String[] strin = br.readLine().split("[ ]");
			op += test(Integer.parseInt(strin[0]), Integer.parseInt(strin[1])) + "\n";
			
		}
		fos.write(op.getBytes());
		fos.close();
	} 
	
	public static String test(int a , int b){
		String ret = "";
		HashSet<String> set = new HashSet<String>(); 
		for (int n = a ; n <=b ; n++){
			String strn = String.valueOf(n);
			for (int i = 1 ; i < strn.length() ; i ++){
				String strtest = strn.substring(strn.length() - i, strn.length() ) + strn.substring(0 , strn.length() -i);
				int m = Integer.parseInt(strtest);
				if (m > n && m <= b){
					set.add(strn+String.valueOf(m));
				}
			}
			
		}
		
		return ret + set.size();
	}
	
	public static void goA() throws NumberFormatException, IOException {
		HashMap map = new HashMap();
		
		for (int i = 0 ; i < str1.length() ; i ++){
			map.put(str2.charAt(i), str1.charAt(i));
		}
		File fin = new File("A-small-attempt1.in");
		File fout = new File("A-small-attempt1.out");		
		BufferedReader br = new BufferedReader(new FileReader(fin));
		FileOutputStream fos = new FileOutputStream(fout);
		int c = Integer.parseInt(br.readLine());
		String op = "";
		for (int i = 0 ; i < c ;i ++ ){
			op+="Case #"+ (i+1)+": ";
			String strin = br.readLine();
			String strout = "";
			for (int k = 0 ;k < strin.length() ;k ++){
				if (strin.charAt(k) == ' '){
					strout+=" ";
				}
				else{
					strout+= map.get(strin.charAt(k));
				}
			}
			op+=strout+"\n";
		}
		
		
		fos.write(op.getBytes());
		fos.close();
	};
}
