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 * and open the template in the editor.
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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);
            }
        }
    }
}

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Set;



class Recycle extends Question{

	public Recycle(String in, String out) {
		super(in, out);
	}
	public void solve(){
		ArrayList<String> rst=new ArrayList<String>();
		try {
			data=read(file_in);
		} catch (IOException e) {
			e.printStackTrace();
		}
		int cases=pInt(0);
		data.remove(0);
		
		int count=1;
		for(String s:data){
			int tot=0;
			ArrayList<Integer> arr=splitInt(s," ");
			int min=arr.get(0);
			int max=arr.get(1);
			for(int i=min;i<=max;i++){
				tot+=cycles(i,min,max);
			}
			tot=tot/2;
			rst.add("Case #"+count+": "+tot);
			count++;
		}
		try {
			write(file_out,rst);
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
	public int cycles(int val,int min,int max){
		String s=val+"";
		Set<Integer> ints=new HashSet<Integer>();
		for(int i=0;i<s.length();i++){
			s=shift(s);
			if(s.charAt(0)!='0'){
				int val2=pInt(s);
				if(val2>=min&&val2<=max){
					ints.add(val2);
				}
			}
		}
		
		return ints.size()-1;
	}
	public String shift(String s){
		return s.substring(1)+s.substring(0,1);
	}
	
	
}

class Question{
	String file_in;
	String file_out;
	ArrayList<String> data;
	
	public Question(String in,String out){
		file_in=in;
		file_out=out;
		try {
			data=read(file_in);
		} catch (IOException e) {
			e.printStackTrace();
		}
		
	}
	public void solve(){}
	public int pInt(int index){
		return Integer.parseInt(data.get(index));
	}
	public int pInt(String s){
		return Integer.parseInt(s);
	}
	public ArrayList<String> splitString(String s,String sep){
		ArrayList<String> arr=new ArrayList<String>();
		String[] ss=s.split(sep);
		for(int i=0;i<ss.length;i++){
			arr.add(ss[i]);
		}
		return arr;
	}
	public ArrayList<Integer> splitInt(String s,String sep){
		ArrayList<Integer> arr=new ArrayList<Integer>();
		String[] ss=s.split(sep);
		for(int i=0;i<ss.length;i++){
			arr.add(Integer.parseInt(ss[i]));
		}
		return arr;
	}
	public ArrayList<String> splitString(int index,String sep){
		return splitString(data.get(index), sep);
	}
	public ArrayList<Integer> splitInt(int index,String sep){
		return splitInt(data.get(index), sep);
	}
	public ArrayList<String> read(String filename)
	throws IOException{
		ArrayList<String> arr=new ArrayList<String>();
		BufferedReader br=null;
		br=new BufferedReader(new FileReader(filename));
		String l=null;
		while((l=br.readLine())!=null){
			arr.add(l);
		}
		br.close();
		return arr;
	}
	public void write(String filename,ArrayList<String> data)
	throws IOException{
		PrintWriter pw=new PrintWriter(filename);
		for(String s:data){
			pw.println(s);
		}
		pw.close();
	}

}

public class Answer3 {
	public static void main(String[] args){
		
		Question a=new Recycle("C-small-attempt0.in","rst.txt");
		a.solve();
		
	}
	

}
