/*
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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 problemc;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;

public class RecycledNumbers {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		int T = 1;
		String G = "";
		String[] inputs;
		BufferedReader reader;

		reader = new BufferedReader(new InputStreamReader(System.in));

		try {
			T = Integer.parseInt(reader.readLine());
		} catch (Exception e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}
		StringBuffer buffer = new StringBuffer();
		for (int X = 1; X <= T; X++) {
			try {
				G = reader.readLine();
				inputs = G.split(" ");
				int A = Integer.parseInt(inputs[0]);
				int B = Integer.parseInt(inputs[1]);
				int result = 0;
				int n;
				int m;
				Map<Integer, Integer> pairs = new HashMap<Integer, Integer>();
				for (int i = A; i <= B; i++) {
					int x = 10;
					int shift = Integer.toString(i).length();
					while (i % x < i) {
						shift--;
						if (i % x >= x / 10) {
							n = i;
							m = i % x;
							for (int j = 0; j < shift; j++) {
								m = m * 10;
							}
							m += (i / x);
							if (n >= m) {
								x = x * 10;
								continue;
							}
							if (m <= B) {
								if (pairs.get(n) == null
										|| !pairs.get(n).equals(m)) {
									result++;
									pairs.put(n, m);
//									System.out.println(n+", "+m);
								}
							}
						}
						x = x * 10;
					}
				}
				buffer.append("Case #").append(X).append(": ").append(result)
						.append("\r\n");
			} catch (Exception e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
		}
		System.out.println(buffer.toString());

	}

}
