/*
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 * and open the template in the editor.
 */

package recycled;

import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.TreeSet;

/**
 *
 * @author Alfred
 */
public class Main {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
    try {
            FileInputStream fstream = new FileInputStream("C-small-attempt0.in");
            DataInputStream in = new DataInputStream(fstream);
            BufferedReader br = new BufferedReader(new InputStreamReader(in));
            FileWriter outFile = new FileWriter("out.txt");
            PrintWriter out = new PrintWriter(outFile);
            String line;
            line = br.readLine();
            int cases = Integer.parseInt(line);
            for (int i=1; i<=cases;i++){
                line = br.readLine();
                String[] values = line.split(" ");
                int A = Integer.parseInt(values[0]);
                int B = Integer.parseInt(values[1]);
                int total=0;
                for (int n=A; n<=B;n++){
                    TreeSet<String> solutions = new TreeSet<String>();
                    for (int k=1;k<values[1].length();k++){
                        String m = circshift(n,k);
                        int mVal = Integer.parseInt(m);
                        if(mVal<=B && mVal!=n  && mVal> n && !m.startsWith("0") && m.length()==Integer.toString(n).length() )
                        {
                            solutions.add(m);
                        }                   
                    }
                    total+=solutions.size();
                }
                out.println("Case #"+i+": "+total);
            }
            in.close();
            out.close();
        } catch (Exception e) {//Catch exception if any
            System.err.println("Error: " + e.getMessage());
        }

}

    private static String circshift(int n, int k) {
        String nString=Integer.toString(n);
        int len=nString.length();
        String m =  nString.substring(len-k)+nString.subSequence(0, len-k);
        //System.out.println(n+" "+m);
        return m;
    }

}

package c;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.PrintWriter;
import java.util.HashSet;

public class RecycledNumbers {

	public static int getDistinctRecycleCount(int min, int max) {
		HashSet<String> distinctCollection = new HashSet<String>();
		for(int i = min; i <= max; i++) {
			distinctCollection.addAll(getThePossiblePair(i, max));
		}
		return distinctCollection.size();
	}
	
	private static HashSet<String> getThePossiblePair(int theNum, int max) {
		HashSet<String> ret = new HashSet<String>();
		String theNumStr = Integer.toString(theNum);
		for(int n = 1; n < theNumStr.length(); n++) {
			//roll the number 1 time to the left
			char firstChar = theNumStr.charAt(0);
			theNumStr = theNumStr.substring(1) + firstChar;
			int theRolledNum = Integer.parseInt(theNumStr);

			//check if the rolled number is possible
			if((theNum < theRolledNum) && (theRolledNum <= max))
				ret.add(Integer.toString(Math.min(theNum, theRolledNum)) +
						"-" +
						Integer.toString(Math.max(theNum, theRolledNum)));
		}
		return ret;
	}


	public static void main(String[] args) throws Exception {

		//initial reader by args[0]
		BufferedReader r = new BufferedReader(new FileReader(args[0]));
		int cases = Integer.parseInt(r.readLine());

		//initial writer by args[1]
		PrintWriter w = new PrintWriter(args[1]);

		//do
		for(int i = 1; i <= cases; i++) {
			String[] ab = r.readLine().split(" ");
			w.println("Case #" + i + ": " + getDistinctRecycleCount(Integer.parseInt(ab[0]), Integer.parseInt(ab[1])));
		}

		//close file handles
		w.close();
		r.close();
	}

}