/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package Happy;
import java.io.*;
import java.math.*;
import java.lang.*;
import java.util.*;
import java.util.Arrays.*;
import java.io.BufferedReader;
//import java.io.IOException;
//import java.io.InputStreamReader;
//import java.io.PrintWriter;
//import java.util.StringTokenizer;

/**
 *
 * @author ipoqi
 */
public class Happy {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        new Happy().haha();
    }

    public void haha() {
        BufferedReader in = null;
        BufferedWriter out = null;
        try{
            in = new BufferedReader(new FileReader("C-large.in"));
            out = new BufferedWriter(new FileWriter("LLL.out"));
            int T = Integer.parseInt(in.readLine());
            System.out.println("T="+T);

            //LinkedList<Integer> mm = new LinkedList<Integer>();
            //mm.add(new LinkedList<Integer>());
           //int[][] mm;
           //for(int ii=0;ii<mm.length;ii++){
           //     mm[0][ii] = 1;
           //}


            for(int i=0;i<T;i++){
                String[] line = in.readLine().split(" ");
                int A = Integer.parseInt(line[0]);
                int B = Integer.parseInt(line[1]);
                //System.out.print(" A = "+A+"\n");
                //System.out.print(" B = "+B+"\n");

                int ans = 0;

                
                for(int j=A;j<B;j++){
                    int n=j;
                    if(n>=10){
                        String N = Integer.toString(n);
                        int nlen = N.length();
                        List<Integer> oks = new ArrayList<Integer>();
                        for(int k=0;k<nlen-1;k++){
                            String M = "";
                            for(int kk=1;kk<=nlen;kk++){
                                 M = M + N.charAt((k+kk)%nlen);
                            }
                            int m = Integer.parseInt(M);
                            //System.out.print(" N = "+N+"\n");
                            //System.out.print(" M = "+M+"\n");

                            if(m>n && m<=B) {
                                boolean isNewOne = true;
                                for(int kkk=0;kkk<oks.size();kkk++){
                                    //System.out.print(" KKK = "+oks.get(kkk)+"\n");
                                    if(m==oks.get(kkk)){
                                        isNewOne = false;
                                    }
                                }
                                if(isNewOne){
                                    //System.out.print(" N = "+N+"\n");
                                    //System.out.print(" M = "+M+"\n");
                                    oks.add(m);
                                    ans++;
                                }
                            }
                        }
                    }
                }
                out.write("Case #"+(i+1)+": "+ans+"\n");
                System.out.print("Case #"+(i+1)+": "+ans+"\n");
            }
            in.close();
            out.close();
        }catch(Exception e){
            e.printStackTrace();
            try{
                in.close();
                out.close();
            }catch(Exception e1){
                e1.printStackTrace();
            }
        }
        System.out.print("YES!\n");
    }

}
package mar2012;

import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.io.PrintStream;
import java.util.HashSet;
import java.util.Scanner;
import java.util.Set;

public class ProblemC {

	public static void main(String[] args) throws Exception {
		PrintStream out = new PrintStream(new File(
				"/Users/asingh/Desktop/gcj2012/prob.c.out.txt"));
		ProblemC prob = new ProblemC();
		InputStream in = new FileInputStream(new File(
				"/Users/asingh/Desktop/gcj2012/prob.c.in.txt"));
		 prob.solveAll(in, out);
//		prob.solveTestCase(1, 1000000, 2000000, out);
//		prob.solveTestCase(1, 1111, 2222, out);
	}

	private void solveAll(InputStream in, PrintStream out) throws Exception {
		Scanner scanner = new Scanner(in);
		int numTestCases = Integer.parseInt(scanner.nextLine());

		for (int i = 0; i < numTestCases; i++) {
			int min = scanner.nextInt();
			int max = scanner.nextInt();
			if (i < numTestCases - 1)
				scanner.nextLine();
			solveTestCase(i + 1, min, max, out);
		}
	}

	private static class Tuple {
		int one;
		int two;

		public Tuple(int one, int two) {
			this.one = Math.min(one, two);
			this.two = Math.max(one, two);
		}

		@Override
		public int hashCode() {
			final int prime = 31;
			int result = 1;
			result = prime * result + one;
			result = prime * result + two;
			return result;
		}

		@Override
		public boolean equals(Object obj) {
			if (this == obj)
				return true;
			if (obj == null)
				return false;
			if (getClass() != obj.getClass())
				return false;
			Tuple other = (Tuple) obj;
			if (one != other.one)
				return false;
			if (two != other.two)
				return false;
			return true;
		}

		@Override
		public String toString() {
			return "{" + one + ", " + two + "}";
		}

	}

	private void solveTestCase(int testCaseId, int min, int max, PrintStream out) {
//		System.out.println("testCaseId: " + testCaseId + ", min: " + min
//				+ ", max: " + max);
		int[] minDigits = getDigits(min);
		int[] maxDigits = getDigits(max);
		Set<Tuple> found = new HashSet<Tuple>();

		for (int n = min; n <= max; n++) {
			// debug("Doing: " + n);
			int[] digits = getDigits(n);
			int prevD = digits[0];
			boolean allSame = true;
			for (int d : digits) {
				if (prevD != d) {
					allSame = false;
					break;
				}
			}
			if (allSame) {
				// debug("   skipping as same digits");
				continue;
			}
			for (int i = 1; i <= digits.length - 1; i++) {
				if (digits[i] > maxDigits[0]) {
					// formed num will be greater, skip
					// debug("     skipping as will be greater than " + max +
					// ", i=" + i + ", digits[i]=" + digits[i]);
					continue;
				}
				if (digits[i] < minDigits[0]) {
					// formed num will be smaller, skip
					// debug("         skipping as will be smaller than " + min
					// +
					// ", i=" + i + ", digits[i]=" + digits[i]);
					continue;
				}

				int[] newNumDigits = swapBlockToBack(digits, i);
				int num = getNum(newNumDigits);
				if (num == n) {
					// debug("     skipping as same nums: " + n);
					continue;
				}
				if (num >= min && num <= max) {
					Tuple tuple = new Tuple(n, num);
					if (found.contains(tuple)) {
						// debug("   skipping as already found: " + num);
						continue;
					} else {
						found.add(tuple);
						//debug("SOLUTION: " + tuple);
					}
				} else {
					// debug("           skipping as not in range - min: "
					// + min + ", max: " + max + ", num: " + num);
				}
			}
		}
		out.println("Case #" + testCaseId + ": " + found.size());
		System.out.println("Case #" + testCaseId + ": " + found.size());
	}

	private int getNum(int[] digits) {
		int rv = 0;
		for (int i = digits.length - 1, factor = 1; i >= 0; i--) {
			int digit = digits[i];
			rv += factor * digit;
			factor *= 10;
		}
		return rv;
	}

	private int[] swapBlockToBack(int[] digits, int blockSize) {
		int[] newDigits = new int[digits.length];
		System.arraycopy(digits, blockSize, newDigits, 0, digits.length
				- blockSize);
		System.arraycopy(digits, 0, newDigits, digits.length - blockSize,
				blockSize);
		return newDigits;
	}

	private int[] getDigits(int min) {
		char[] digitChars = String.valueOf(min).toCharArray();
		int[] digits = new int[digitChars.length];
		for (int i = 0; i < digits.length; i++) {
			digits[i] = digitChars[i] - '0';
		}
		return digits;
	}
}
