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

/**
 *
 * @author eblanco
 */
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashSet;
import javax.swing.JFileChooser;

public class RecycledNumbers {

    public static String DatosArchivo[] = new String[10000];

    public static int[] convertStringArraytoIntArray(String[] sarray) throws Exception {
        if (sarray != null) {
            int intarray[] = new int[sarray.length];
            for (int i = 0; i < sarray.length; i++) {
                intarray[i] = Integer.parseInt(sarray[i]);
            }
            return intarray;
        }
        return null;
    }

    public static boolean CargarArchivo(String arch) throws FileNotFoundException, IOException {
        FileInputStream arch1;
        DataInputStream arch2;
        String linea;
        int i = 0;

        if (arch == null) {
            //frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
            JFileChooser fc = new JFileChooser(System.getProperty("user.dir"));
            int rc = fc.showDialog(null, "Select a File");
            if (rc == JFileChooser.APPROVE_OPTION) {
                arch = fc.getSelectedFile().getAbsolutePath();
            } else {
                System.out.println("No hay nombre de archivo..Yo!");
                return false;
            }
        }
        arch1 = new FileInputStream(arch);
        arch2 = new DataInputStream(arch1);
        do {
            linea = arch2.readLine();
            DatosArchivo[i++] = linea;
            /* if (linea != null) {
            System.out.println(linea);
            }*/
        } while (linea != null);
        arch1.close();
        return true;
    }

    public static boolean GuardaArchivo(String arch, String[] Datos) throws FileNotFoundException, IOException {
        FileOutputStream out1;
        DataOutputStream out2;
        int i;
        out1 = new FileOutputStream(arch);
        out2 = new DataOutputStream(out1);

        for (i = 0; i < Datos.length; i++) {
            if (Datos[i] != null) {
                out2.writeBytes(Datos[i] + "\n");
            }
        }
        out2.close();
        return true;
    }

    public static void echo(Object msg) {
        System.out.println(msg);
    }

    public static void main(String[] args) throws IOException, Exception {
        String[] res = new String[10000], num = new String[2];
        int i, j, k, ilong;
        int ele = 1;
       ArrayList al = new ArrayList();
        String FName = "C-small-attempt0",  istr, irev, linea;
        if (CargarArchivo("C:\\eblanco\\Desa\\CodeJam\\Code Jam\\test\\" + FName + ".in")) {
            for (j = 1; j <= Integer.parseInt(DatosArchivo[0]); j++) {
                linea = DatosArchivo[ele++];
                num = linea.split(" ");
                   al.clear();
                // echo("A: "+num[0]+" B: "+num[1]);
                for (i = Integer.parseInt(num[0]); i <= Integer.parseInt(num[1]); i++) {
                    istr = Integer.toString(i);
                    ilong = istr.length();
                 
                    for (k = 1; k < ilong; k++) {
                        if (ilong > k) {
                            irev = istr.substring(istr.length() - k, istr.length()) + istr.substring(0, istr.length() - k);
                            //echo("caso: " + j + ": isrt: " + istr + " irev: " + irev);
                            if ((Integer.parseInt(irev) > Integer.parseInt(num[0])) && (Integer.parseInt(irev) > Integer.parseInt(istr)) && (Integer.parseInt(irev) <= Integer.parseInt(num[1]))) {
                                al.add("(" + istr + "," + irev + ")");
                            }
                        }
                    }
                }
                HashSet hs = new HashSet();
                hs.addAll(al);
                al.clear();
                al.addAll(hs);
                res[j] = "Case #" + j + ": " + al.size();
                echo(res[j]);
                LeerArchivo.GuardaArchivo("C:\\eblanco\\Desa\\CodeJam\\Code Jam\\test\\" + FName + ".out", res);
            }
        }
    }
}

/**
 * 
 */
package code.google.codejam;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.PrintWriter;

/**
 * @author sunilkumarp
 *
 */
public abstract class Template {
	
	int testcases = 0;
	
	int casePoniter = 0;
	
	PrintWriter writer = null;
	
	BufferedReader reader = null;
	
	String line = null;
	
	int linePointer = -1;
	
	int linePerTestCase = 1;
	
	char lastChar = '!';
	
	/**
	 * @param args
	 */
	public static void main(String[] args) {
		try {
			Template template = (Template) Class.forName(args[1]).newInstance(); 
			template.start(args);
		} catch (Exception e) {
			System.out.println(e.getMessage());
			e.printStackTrace(System.out);
		}

	}



	/**
	 * @param args
	 */
	protected void start(String[] args) {
		InputStream io = null;
		OutputStream os = null;
		
		
		
		try {
			
			io = Template.class.getResourceAsStream(args[0]);
			reader = new BufferedReader(new InputStreamReader (io));
			os = new FileOutputStream(new File(args[0].substring(0, args[0].length() -2 )+ "out"));
			writer = new PrintWriter(os);
			testcases = Integer.valueOf(reader.readLine());
			
			solveProblem();
			
			
		} catch (Exception e) {
			System.out.println(e.getMessage());
			e.printStackTrace(System.out);
		} finally {
			try {
				writer.flush();
				writer.close();
			} catch (Exception e) {
				System.out.println(e.getMessage());
				e.printStackTrace(System.out);
			}

			try {
				reader.close();
			} catch (Exception e) {
				System.out.println(e.getMessage());
				e.printStackTrace(System.out);
			}

			try {
				io.close();
			} catch (Exception e) {
				System.out.println(e.getMessage());
				e.printStackTrace(System.out);
			}

			try {
				os.flush();
				os.close();
			} catch (Exception e) {
				System.out.println(e.getMessage());
				e.printStackTrace(System.out);
			}
		}
	}

	public void solveProblem() throws Exception {
		long sTime = System.nanoTime();
		for (;++casePoniter <= testcases;) {
			long sTimeCase = System.nanoTime();
			writeOutput(casePoniter, solveProblemForATestCase());
			System.out.println("Time taken for test case" + "[" + casePoniter + "]:" + (System.nanoTime() - sTimeCase));
		}

		System.out.println("Total time for all test cases:" + (System.nanoTime() - sTime));
	}
	
	protected Object solveProblemForATestCase() throws Exception {
		initializeTestCase();
		printInput();
		return doSolveProblem();
	}

	protected abstract Object doSolveProblem() throws Exception;

	protected abstract void printInput() throws Exception;

	protected abstract void initializeTestCase() throws Exception;

	protected void writeOutput (int caseNo, Object result) {
		String str = "Case #" + caseNo + ": " + result;
		System.out.println("==========" + str + "=============");
		writer.println(str);
	}
	
	public char readChar() throws IOException {
		return lastChar = (char)reader.read();
	}
	
	public char readCharFromLine() throws IOException {
		int length = line.length();
		
		if (linePointer >= length - 1) {
			throw new IllegalStateException("Line has already ended.");
		}
		
		return line.charAt(++linePointer);
	}
	
	public String readLine() throws IOException {
		line = reader.readLine();
		linePointer = -1;
		return line;
	}
	
	public int readNextInteger() {
		int val = 0;
		int length = line.length();
		
		if (linePointer >= length) {
			throw new IllegalStateException("Line has already ended.");
		}
		
		while(++linePointer < length) {
			if (Character.isDigit(lastChar = line.charAt(linePointer))) {
				val = val * 10 + Character.digit(lastChar, 10);
			} else {
				break;
			}
		}
		
		return val;
	}
	
}
