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 googlecodejamproblemc;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;

/**
 *
 * @author Fluffy Dragon
 */
public class Main {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        File inputFile = new File("C-small-attempt0.in");
        File outputFile = new File("output.txt");
        FileReader fr = null;
        try {
            fr = new FileReader(inputFile);
            BufferedReader br = new BufferedReader(fr);
            FileWriter fw = new FileWriter(outputFile, false);
            BufferedWriter bw = new BufferedWriter(fw);
            int count = Integer.parseInt(br.readLine());
            for (int i = 0; i < count; i++) {
                String readLine = br.readLine();
                String[] split = readLine.split("\\s");
                int[] input = new int[split.length];
                for (int i2 = 0; i2 < split.length; i2++) {
                    input[i2] = Integer.parseInt(split[i2]);
                }
                String output = calculate(i + 1, input);
                bw.write(output);
                if (i + 1 < count) {
                    bw.newLine();
                }
            }
            br.close();
            fr.close();
            bw.close();
            fw.close();
        } catch (FileNotFoundException e) {
        } catch (IOException e) {
        }
    }

    private static String calculate(int count, int[] input) {
        String output = "Case #" + count + ": ";
        int a = input[0];
        int b = input[1];
        int[] availableNumbers = new int[b - a + 1];
        for (int i = 0; i <= (b - a); i++) {
            availableNumbers[i] = i + a;
        }
        ArrayList<String> passed = new ArrayList(0);
        for (int n : availableNumbers) {
            ArrayList<String> used = new ArrayList(0);
            String intAsString = String.valueOf(n);
            for (int i = intAsString.length() - 1; i > 0; i--) {
                String endSubString = intAsString.substring(i, intAsString.length());
                String startSubString = intAsString.substring(0, i);
                String mixString = endSubString.concat(startSubString);
                int m = Integer.parseInt(mixString);
                if (a <= n && n < m && m <= b && a < b) {
                    //System.out.println(mix);
                    if (String.valueOf(m).length() == intAsString.length()) {
                        for (int check : availableNumbers) {
                            if (check == m) {
                                if (!used.contains(mixString)) {
                                    used.add(mixString);
                                    passed.add(mixString);
                                    break;
                                }
                            }
                        }
                    }
                }
            }
        }
        for (String temp : passed) {
            //System.out.println(temp);
        }
        System.out.println(passed.size());
        output = output.concat(String.valueOf(passed.size()));
        return output;
    }
}
