/*
 * 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 com.menzus.gcj._2012.qualification.c;

import java.util.HashSet;
import java.util.Set;

import com.menzus.gcj.common.OutputProducer;

public class COutputProducer implements OutputProducer<CInput, COutputEntry> {

    @Override
    public COutputEntry produceOutput(CInput input) {
	int lowerLimit = input.getLowerLimit();
	int upperLimit = input.getUpperLimit();
	long recycledPairNumber = 0;
	Set<Integer> pairs = new HashSet<Integer>();
	for (int i = lowerLimit; i < upperLimit; i++) {
	    pairs.clear();
	    int numberLength = getNumberLength(i);
	    int numberMajor = getMajorNumber(i);
	    int rotatedNumber = i;
	    for (int j = 0; j < numberLength - 1; j++) {
		rotatedNumber = rotateNumber(rotatedNumber, numberMajor);
		if (numberLength == getNumberLength(rotatedNumber)) {
		    if (rotatedNumber >= lowerLimit && rotatedNumber <= upperLimit && rotatedNumber > i) {
			if (!pairs.contains(rotatedNumber)) {
			    recycledPairNumber++;
			    pairs.add(rotatedNumber);
			}
		    }
		}
	    }
	}
	COutputEntry outputEntry = new COutputEntry();
	outputEntry.setRecycledPairNumber(recycledPairNumber);
	return outputEntry;
    }

    //
    // private int rotateNumber(int i, int majorNumber) {
    // return (i / 10) + ((i % 10) * majorNumber);
    // }

    private int rotateNumber(int i, int majorNumber) {
	return ((i % majorNumber) * 10) + (i / majorNumber);
    }

    private int getMajorNumber(int i) {
	if (i < 10) {
	    return 1;
	} else if (i < 100) {
	    return 10;
	} else if (i < 1000) {
	    return 100;
	} else if (i < 10000) {
	    return 1000;
	} else if (i < 100000) {
	    return 10000;
	} else if (i < 1000000) {
	    return 100000;
	} else {
	    return 1000000;
	}
    }

    private int getNumberLength(int i) {
	if (i < 10) {
	    return 1;
	} else if (i < 100) {
	    return 2;
	} else if (i < 1000) {
	    return 3;
	} else if (i < 10000) {
	    return 4;
	} else if (i < 100000) {
	    return 5;
	} else if (i < 1000000) {
	    return 6;
	} else {
	    return 7;
	}
    }
}
