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

package Happy;
import java.io.*;
import java.math.*;
import java.lang.*;
import java.util.*;
import java.util.Arrays.*;
import java.io.BufferedReader;
//import java.io.IOException;
//import java.io.InputStreamReader;
//import java.io.PrintWriter;
//import java.util.StringTokenizer;

/**
 *
 * @author ipoqi
 */
public class Happy {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        new Happy().haha();
    }

    public void haha() {
        BufferedReader in = null;
        BufferedWriter out = null;
        try{
            in = new BufferedReader(new FileReader("C-large.in"));
            out = new BufferedWriter(new FileWriter("LLL.out"));
            int T = Integer.parseInt(in.readLine());
            System.out.println("T="+T);

            //LinkedList<Integer> mm = new LinkedList<Integer>();
            //mm.add(new LinkedList<Integer>());
           //int[][] mm;
           //for(int ii=0;ii<mm.length;ii++){
           //     mm[0][ii] = 1;
           //}


            for(int i=0;i<T;i++){
                String[] line = in.readLine().split(" ");
                int A = Integer.parseInt(line[0]);
                int B = Integer.parseInt(line[1]);
                //System.out.print(" A = "+A+"\n");
                //System.out.print(" B = "+B+"\n");

                int ans = 0;

                
                for(int j=A;j<B;j++){
                    int n=j;
                    if(n>=10){
                        String N = Integer.toString(n);
                        int nlen = N.length();
                        List<Integer> oks = new ArrayList<Integer>();
                        for(int k=0;k<nlen-1;k++){
                            String M = "";
                            for(int kk=1;kk<=nlen;kk++){
                                 M = M + N.charAt((k+kk)%nlen);
                            }
                            int m = Integer.parseInt(M);
                            //System.out.print(" N = "+N+"\n");
                            //System.out.print(" M = "+M+"\n");

                            if(m>n && m<=B) {
                                boolean isNewOne = true;
                                for(int kkk=0;kkk<oks.size();kkk++){
                                    //System.out.print(" KKK = "+oks.get(kkk)+"\n");
                                    if(m==oks.get(kkk)){
                                        isNewOne = false;
                                    }
                                }
                                if(isNewOne){
                                    //System.out.print(" N = "+N+"\n");
                                    //System.out.print(" M = "+M+"\n");
                                    oks.add(m);
                                    ans++;
                                }
                            }
                        }
                    }
                }
                out.write("Case #"+(i+1)+": "+ans+"\n");
                System.out.print("Case #"+(i+1)+": "+ans+"\n");
            }
            in.close();
            out.close();
        }catch(Exception e){
            e.printStackTrace();
            try{
                in.close();
                out.close();
            }catch(Exception e1){
                e1.printStackTrace();
            }
        }
        System.out.print("YES!\n");
    }

}
package recyclednumbers;

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.Writer;
import java.util.ArrayList;
import java.util.List;

public class Main {

	/**
	 * @param args
	 * @throws IOException 
	 */
	public static void main(String[] args) throws IOException {
		Input ip = new Input("C-large.in");
		ip.setInputData();
		int number = 0;
		StringBuffer sb = new StringBuffer();
		for (TestCase tc : ip.getCases()){
			number++;
			sb.append("Case #" +number+": " +executeTestCase(tc).getM().size()+"\n");
		}
		Writer output = null;
		  
		  File file = new File("out.txt");
		  output = new BufferedWriter(new FileWriter(file));
		  output.write(sb.toString());
		  output.close();
	}

	private static ListRecycledNumbers executeTestCase(TestCase tc) {
		List<Integer> n = new ArrayList<Integer>();
		List<Integer> m = new ArrayList<Integer>();
		ListRecycledNumbers recycledNumbers = new ListRecycledNumbers();
		boolean recycledPairAlreadyPresent = false;
		for (int i = tc.A; i <= tc.B; i++) {
			for (int j = 1; j < Integer.toString(tc.B).length(); j++) {
				int newInt = Helper.rotateDigits(i, j, true);
				if (i != newInt) {
					if (newInt < tc.B && newInt > tc.A) {
						recycledPairAlreadyPresent = false;
						for(int k = 0; k < recycledNumbers.getM().size(); k++){
							if((recycledNumbers.getN().get(k) == newInt && recycledNumbers.getM().get(k) == i) || (recycledNumbers.getM().get(k) == newInt && recycledNumbers.getN().get(k) == i)){
								recycledPairAlreadyPresent = true;
								break;
							}
						}
						if(!recycledPairAlreadyPresent)
						recycledNumbers.add(newInt, i);
					}
				}
			}
		}
		return recycledNumbers;
		//removeRepetitiveRecycledNumbers(recycledNumbers);
	}
	/*public static ListRecycledNumbers finalList = new ListRecycledNumbers();
	private static void removeRepetitiveRecycledNumbers(
			ListRecycledNumbers recycledNumbers) {
		
		for (int i = 0; i < recycledNumbers.getM().size(); i++) {
			for (int j = 0; j < recycledNumbers.getM().size(); j++) {
				if ((recycledNumbers.getM().get(i) != recycledNumbers.getM()
						.get(j)
						&& recycledNumbers.getN().get(i) != recycledNumbers
								.getN().get(j) && i != j)
						|| (recycledNumbers.getM().get(i) != recycledNumbers
								.getN().get(j)
								&& recycledNumbers.getN().get(i) != recycledNumbers
										.getM().get(j) && i != j)) {
					finalList.add(recycledNumbers.getN().get(i), recycledNumbers.getM().get(i));
				}
			}
		}
	}
*/
}
