import java.io.*;

class code1
{
	public static void main(String args[]) throws Exception 
	{
		File ii = new File ("C-small-attempt1.in");
		FileInputStream fis = new FileInputStream(ii);
		BufferedReader  br = new BufferedReader(new InputStreamReader (fis));
		int cases = Integer.parseInt(br.readLine());
		FileOutputStream fout = new FileOutputStream ("output.txt");
		DataOutputStream dout = new DataOutputStream (fout);
		int total=0;
		for(int i=0;i<cases;i++){
		String temp = br.readLine();
		String parts [] = temp.split(" ");
		int lower = Integer.parseInt(parts[0]);
		int upper = Integer.parseInt(parts[1]);
		System.out.println(lower+" "+upper);
		
		for(int j=lower;j<=upper;j++)
		{
			int abc = j;int length=0;
			if(j<10)continue;
			while (abc!=0){abc/=10;length++;}
			abc=j;
			for(int m=0;m<length-1;m++){
				int shift = abc%10;
				abc=abc/10;
				System.out.println("hi "+j);
				abc=abc+shift*power(10,length-1);
				if(abc<=upper&&shift!=0&&abc>j)total++;
				System.out.println(total);
			}
		}
 		dout.writeBytes("Case #"+(i+1)+ ": "+total+"\n");
 		total=0;
		}//for close
		
	}

	private static int power(int i, int j) {
		int no=1;
		for(int a=0;a<j;a++){no=10*no;}
		return no;
	}
}
package com.embege.codejam;

import java.util.Arrays;
import java.util.Scanner;

public class CJ2012QualiCRecycled
{

	static int len(int n)
	{
		int c = 1;
		while ((n = n/10) > 0) c++;
		return c;
	}
	
	static boolean checkDigits(int a, int b)
	{
		if (len(a) != len(b)) return false;
		
		String sa = Integer.toString(a);
		String sb = Integer.toString(b);
		
		char []ca = sa.toCharArray();
		char []cb = sb.toCharArray();
		
		Arrays.sort(ca);
		Arrays.sort(cb);
		int len = ca.length;

		for(int i = 0; i < len; i++)
		  if(cb[i] != ca[i])
		    return false;

		return true;
		/*
		for (int i=0; i<sa.length();++i)
		{
			if (!sb.contains( sa.substring(i,i+1)  )) return false;
			if (!sa.contains( sb.substring(i,i+1)  )) return false;
		}
		
		return true;
		*/
	}
	
	static boolean permut(int a, int b)
	{
		String sa = ""+a;
		String sb = ""+b;
		
		for (int x = 1; x<sa.length()+1; x++)
		{
			String part1 = sa.substring(0, x);
			String part2 = sa.substring(x, sa.length());
			
			String n = part2+part1;
			if (n.equals(sb)) return true;
		}
		return false;
	}
	
	public static void main(String[] args)
	{
		final Scanner in = new Scanner(System.in);
		final int T = in.nextInt();
		for (int t = 0; t < T; t++)
		{
			int A = in.nextInt();
			int B = in.nextInt();			
			int x = 0;
			
			for (int i=A; i<B;++i) 
			{
				for (int j=i+1; j<=B;++j) 
				{
					if (checkDigits(i, j))
					{
						if (permut(i, j))
						{
							x++;
						}
					}
				}
			}
			

			System.out.format("Case #%d: %d\n", (t+1), x );
		}
	}

}
