package jp.funnything.competition.util;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;

import org.apache.commons.io.IOUtils;

public class QuestionReader {
    private final BufferedReader _reader;

    public QuestionReader( final File input ) {
        try {
            _reader = new BufferedReader( new FileReader( input ) );
        } catch ( final FileNotFoundException e ) {
            throw new RuntimeException( e );
        }
    }

    public void close() {
        IOUtils.closeQuietly( _reader );
    }

    public String read() {
        try {
            return _reader.readLine();
        } catch ( final IOException e ) {
            throw new RuntimeException( e );
        }
    }

    public BigDecimal[] readBigDecimals() {
        return readBigDecimals( " " );
    }

    public BigDecimal[] readBigDecimals( final String separator ) {
        final String[] tokens = readTokens( separator );

        final BigDecimal[] values = new BigDecimal[ tokens.length ];
        for ( int index = 0 ; index < tokens.length ; index++ ) {
            values[ index ] = new BigDecimal( tokens[ index ] );
        }

        return values;
    }

    public BigInteger[] readBigInts() {
        return readBigInts( " " );
    }

    public BigInteger[] readBigInts( final String separator ) {
        final String[] tokens = readTokens( separator );

        final BigInteger[] values = new BigInteger[ tokens.length ];
        for ( int index = 0 ; index < tokens.length ; index++ ) {
            values[ index ] = new BigInteger( tokens[ index ] );
        }

        return values;
    }

    public int readInt() {
        final int[] values = readInts();

        if ( values.length != 1 ) {
            throw new IllegalStateException( "Try to read single interger, but the line contains zero or multiple values" );
        }

        return values[ 0 ];
    }

    public int[] readInts() {
        return readInts( " " );
    }

    public int[] readInts( final String separator ) {
        final String[] tokens = readTokens( separator );

        final int[] values = new int[ tokens.length ];
        for ( int index = 0 ; index < tokens.length ; index++ ) {
            values[ index ] = Integer.parseInt( tokens[ index ] );
        }

        return values;
    }

    public long readLong() {
        final long[] values = readLongs();

        if ( values.length != 1 ) {
            throw new IllegalStateException( "Try to read single interger, but the line contains zero or multiple values" );
        }

        return values[ 0 ];
    }

    public long[] readLongs() {
        return readLongs( " " );
    }

    public long[] readLongs( final String separator ) {
        final String[] tokens = readTokens( separator );

        final long[] values = new long[ tokens.length ];
        for ( int index = 0 ; index < tokens.length ; index++ ) {
            values[ index ] = Long.parseLong( tokens[ index ] );
        }

        return values;
    }

    public String[] readTokens() {
        return readTokens( " " );
    }

    public String[] readTokens( final String separator ) {
        return read().split( separator );
    }
}

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package codejam2012;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.InputStreamReader;
import java.io.PrintWriter;

/**
 *
 * @author malgia
 */
public class Recycled {

    /**
     * @param args the command line arguments
     */
public static void main(String[] args) {
        Integer number=0;
        Integer total=0;
        Integer a,b;
        String numbers[];
        Integer result;
        String current;
        String pair;
        String previous;
        try{
        BufferedReader fin=new BufferedReader(new InputStreamReader(new FileInputStream(new File("C-small-attempt1.in"))));
        PrintWriter fout = new PrintWriter (new BufferedWriter (new FileWriter ("C-small-attempt1.out")));
        total=Integer.parseInt(fin.readLine());
        for (int i=0;i<total;i++){
            result=0;
            previous="1,1";
            numbers=fin.readLine().split(" ");
            a=Integer.parseInt(numbers[0]);
            b=Integer.parseInt(numbers[1]);
            if (b>9) {
            for(int j=a;j<=b;j++){
                current=j+"";
                for(int k=1; k<current.length(); k++){
                    pair=current.substring(k)+current.substring(0,k);
                    if(pair.startsWith("0") || current.startsWith("0")){
                        continue;
                    }
                    if(Integer.parseInt(pair)<=b && Integer.parseInt(pair)>Integer.parseInt(current) && Integer.parseInt(current)>=a && previous.compareTo(current+","+pair)!=0){
                        result++;
                        previous=current+","+pair;
                    }
                }
            }
            }
            number=i+1;
            fout.println("Case #"+number+": "+result);
        }
        fin.close();
        fout.close();
        }catch(Exception e){
            System.out.println(e.toString());
        }
    }
}
