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

import java.io.File;
import java.io.FileInputStream;
import java.util.Scanner;

/**
 *
 * @author imgps
 */
public class C {
    public static void main(String args[]) throws Exception{
        int A,B;
        int ctr = 0;
        int testCases;
        
        Scanner sc = new Scanner(new FileInputStream("C-small-attempt0.in "));
        testCases = sc.nextInt();
        int input[][] = new int[testCases][2];
        for(int i=0;i<testCases;i++)
        {
          //  System.out.print("Enter input A B: ");
            input[i][0] = sc.nextInt();
            input[i][1] = sc.nextInt();
            
        }
  

for(int k=0;k<testCases;k++){
      ctr = 0;
      A = input[k][0];
      B = input[k][1];
        for(int i = A;i<=B;i++){
            int num = i;
            int nMul = 1;
            int mul = 1; 
            int tnum = num/10;
            while(tnum > 0){
                mul = mul *10;
                tnum= tnum/10;
            }
            tnum = num;
            int n = 0;
            while(tnum > 0 && mul >= 10){
                nMul = nMul * 10;
                n = (num % nMul) * mul + (num / nMul);
                mul = mul / 10;
                tnum = tnum / 10;
                for(int m=num;m<=B;m++){
                    
                    if(n == m && m > num){
                        ctr++;
                    }
                }
                
                
                
         
            }
        }
        System.out.println("Case #"+(k+1)+": "+ctr);
        
    }
    }
}

package QR_2012;

import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Scanner;
import java.util.TreeSet;

public class C {

	static BufferedWriter writer;

	public static void main(String[] args) throws IOException {
		writer = new BufferedWriter(new FileWriter("output.out"));
		Scanner reader = new Scanner(new FileReader("input.in"));
		int nt = reader.nextInt();
		reader.nextLine();
		for(int tc = 1; tc <= nt; tc++) {
			writer.write("Case #" + tc + ": ");
			int a = reader.nextInt();
			int b = reader.nextInt();
			int total = 0;
			for(int n = a; n < b; n++) {
				int count = count(n, b);
				total += count;
			}
			writer.write(Integer.toString(total));
			writer.newLine();
		}
		writer.close();
	}

	static int count(int n, int b) {
		int count = 0;
		String s = Integer.toString(n);
		int l = s.length();
		TreeSet<String> T = new TreeSet<String>();
		for(int i = 1; i < l; i++) {
			s = s.substring(1) + s.charAt(0);
			if(!T.contains(s)) {
				T.add(s);
				int m = Integer.parseInt(s);
				if(n < m && m <= b) {
					count++;
				}
			}
		}
		return count;
	}


}
