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 );
    }
}

package com.paupicas.year2012.codejam.qr;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;

public class C {

	public static void main(String[] args) throws Exception {
		String filename = "C-small-attempt1";
		BufferedReader inputFile = new BufferedReader(new FileReader(filename + ".in"));
		FileWriter outputFile = new FileWriter(filename + ".out");

		int casesNumber = Integer.valueOf(inputFile.readLine());
		for (int cn = 1; cn <= casesNumber; cn++) {
			String result = "Case #" + cn + ": ";

			String[] tn = inputFile.readLine().split(" ");
			int a = Integer.valueOf(tn[0]);
			int b = Integer.valueOf(tn[1]);

			boolean[][] counted = new boolean[b - a + 1][b - a + 1];

			int c = 0;
			for (int i = a; i <= b; i++) {
				String is = String.valueOf(i);
				// System.out.println(is);
				for (int j = 1; j < is.length(); j++) {
					String ps = is.substring(j, is.length()) + is.substring(0, j);
					int p = Integer.valueOf(ps);
					if (p > i && p <= b && !counted[i - a][p - a]) {
						c++;
						counted[i - a][p - a] = true;
					}
					// System.out.println(ps);
				}
			}

			result = result + c;

			System.out.println(result);
			outputFile.write(result);
			if (cn < casesNumber) {
				outputFile.write("\n");
			}
		}

		inputFile.close();
		outputFile.close();
	}

}
