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 q2012;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.util.HashSet;
import java.util.Scanner;

public class RecycledNumbers {
   public static void main(String[] args) throws Exception {
      String input = "C-small-attempt0.in";
      String output = "C-small-attempt0.out";

      Scanner scan = new Scanner(new BufferedReader(new FileReader(input)));
      PrintWriter pw = new PrintWriter(new BufferedWriter(
            new FileWriter(output)));

      int T = Integer.parseInt(scan.nextLine());
      for (int t = 1; t <= T; t++) {
         String[] info = scan.nextLine().split(" ");
         int A = Integer.parseInt(info[0]);
         int B = Integer.parseInt(info[1]);
         long count = 0;
         for (int i = A; i <= B; i++) {
            char[] num = String.valueOf(i).toCharArray();
            HashSet<Integer> set = new HashSet<Integer>();
            for (int j = 1; j < num.length; j++) {
               String n = "";
               for (int k = j, m = 0; m < num.length; m++, k = (k + 1)
                     % num.length)
                  n += num[k];
               int s = Integer.parseInt(n);
               if (s > i && s <= B)
                  set.add(s);
            }
            count += set.size();
         }
         pw.println("Case #" + t + ": " + count);
      }

      scan.close();
      pw.close();
   }
}