/*
 * To change this template, choose Tools | Templates
 * 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 problem.c;

import java.util.HashSet;
import java.util.Scanner;
import java.util.Set;

public class ProblemC {

	public static void main(String[] args) {
		Scanner scanner = new Scanner(System.in);
		OutputBuilder out = new OutputBuilder();
		Set<Pair> pairs;
		int numCases;
		String A;
		String B;
		String[] linha;
		numCases = scanner.nextInt();
		scanner.nextLine();

		for (int k = 1; k <= numCases; k++) {
			linha = scanner.nextLine().split(" ");
			A = linha[0];
			B = linha[1];
			pairs = resolve(A, B);
			out.addLine(k, pairs.size());
		}
		System.out.println(out.toString());
	}

	private static Set<Pair> resolve(String A, String B) {
		Set<Pair> pairs = new HashSet<Pair>();
		int inicio = Integer.valueOf(A);
		int fim = Integer.valueOf(B);
		int k;
		for (int i = inicio; i <= fim; i++) {
			String N = String.valueOf(i);
			for (k = 1; k <= N.length() - 1; k++) {
				if ((Character.getNumericValue(N.charAt(k)) <= Character.getNumericValue(B.charAt(0))) && Character.getNumericValue(N.charAt(k)) != 0) {
					String M = (N.substring(k) + N.substring(0, k));
					if (!N.equals(M)) {
						if (Integer.valueOf(M) > inicio && Integer.valueOf(M) < fim) {
							pairs.add(new Pair(N, M));
						}
					}
				}
			}
		}
		return pairs;
	}

	private static class Pair {
		String n, m;

		public Pair(String n, String m) {
			this.n = n;
			this.m = m;
		}

		@Override
		public int hashCode() {
			final int prime = 31;
			return prime * ((this.m == null) ? 0 : this.m.hashCode()) + prime * ((this.n == null) ? 0 : this.n.hashCode());
		}

		@Override
		public boolean equals(Object obj) {
			if (this == obj) {
				return true;
			}
			if (obj == null) {
				return false;
			}
			if (this.getClass() != obj.getClass()) {
				return false;
			}
			Pair other = (Pair) obj;
			if (this.m.equals(other.n) && (this.n.equals(other.m))) {
				return true;
			}
			if (this.m == null) {
				if (other.m != null) {
					return false;
				}
			} else if (!this.m.equals(other.m)) {
				return false;
			}
			if (this.n == null) {
				if (other.n != null) {
					return false;
				}
			} else if (!this.n.equals(other.n)) {
				return false;
			}
			return true;
		}

	}

	private static class OutputBuilder {

		private StringBuilder sb = new StringBuilder();

		public void addLine(int i, int result) {
			this.sb.append("Case #");
			this.sb.append(i);
			this.sb.append(": ");
			this.sb.append(result);
			this.sb.append('\n');
		}

		@Override
		public String toString() {
			return this.sb.toString();
		}
	}

}
