package codejam;

import java.util.*;
import java.io.*;

public class RecycledNumbers {
	public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new FileReader("in.txt"));
		PrintWriter out = new PrintWriter(new File("out.txt"));
		
		int T = Integer.parseInt(in.readLine());
		for (int t = 1; t <= T; ++t) {
			String[] parts = in.readLine().split("[ ]+");
			int A = Integer.parseInt(parts[0]);
			int B = Integer.parseInt(parts[1]);
			
			int cnt = 0;
			for (int i = A; i < B; ++i) {
				String str = String.valueOf(i);
				int n = str.length();
				String res = "";
				Set<Integer> seen = new HashSet<Integer>();
				for (int j = n - 1; j > 0; --j) {
					res = str.substring(j) + str.substring(0, j);
					int k = Integer.parseInt(res);
					if (k > i && k <= B) {
						//System.out.println("(" + i + ", " + k + ")");
						if (!seen.contains(k)) {
							++cnt;
							seen.add(k);
						}
					}
				}
			}

			out.println("Case #" + t + ": " + cnt);
		}
		
		in.close();
		out.close();
		System.exit(0);
	}
}

package gcj2012.qual;

import java.util.Arrays;

import common.AbstractRunner;
import common.AbstractRunner.SIZE;

public class C extends AbstractRunner {
		
	
	@Override
	public void handleCase(int caseNumber) throws Exception {
		int A = scanner.nextInt();
		int B = scanner.nextInt();
		
		int pow = 1;
		int n = 0;
		for (int p = A; p>=10; p = p/10) {
			n++;
			pow *= 10;
		}
		
		int res = 0;
		int [] rr = new int[n];
		for (int x=A; x<=B; x++) {
			Arrays.fill(rr, 0);
			int rrlen = 0;
			int xx = x;
			cycle: for (int i=0; i<n; i++) {
				xx = (xx % 10) * pow + (xx/10);
				if (xx > x && xx <=B) {
					for (int j=0; j<rrlen; j++) {
						if (rr[j] == xx) continue cycle;
					}
					rr[rrlen++] = xx;
					res ++;
				}
			}
		}
		
		out.write(Integer.toString(res)+"\n");
	}

	/**
	 * @param args
	 */
	public static void main(String[] args) throws Exception {
		new C().init(SIZE.small).execute();
	}

}
