
import java.util.Scanner;
import java.util.Set;
import java.util.TreeSet;
import java.io.File;
import java.io.IOException;
import java.io.FileWriter;
import java.io.BufferedWriter;

public class Recycle
{
	public static void main(String[] args)
	{
/*		Set<Integer> perms = getPermutations(123456);
		
		for(Integer i: perms)
			System.out.println(i);*/
	
		try
		{
			Scanner s = new Scanner(new File("recycle.in"));
			BufferedWriter w = new BufferedWriter(new FileWriter(new File("recycle.out")));
			int numCases = s.nextInt();
			s.nextLine();
			
			for(int n = 1;n <= numCases; n++)
			{
				int A = s.nextInt();
				int B = s.nextInt();
				int count = 0;
				for(int k = A; k <= B; k++)
				{
					count += getNumPairs(k, B);
				}
				
				w.write("Case #" + n + ": " + count + "\n");
			}
			
			w.flush();
			w.close();
		}
		catch (IOException e)
		{
			e.printStackTrace();
		}
	}
	
	public static int getNumPairs(int n, int B)
	{
		Set<Integer> possibles = getPermutations(n);
		int count = 0;
		for(Integer i : possibles)
			if(i > n && i <= B)
				count++;
		return count;
	}
	
	public static Set<Integer> getPermutations(int n)
	{
		Set<Integer> perms = new TreeSet<Integer>();
		char[] digits = String.valueOf(n).toCharArray();
		
		for(int firstPos = 1; firstPos < digits.length; firstPos++)
		{
			String toBuild = "";
			for(int k = 0; k < digits.length; k++)
				toBuild += digits[(firstPos + k) % digits.length];
			perms.add(Integer.parseInt(toBuild));
		}
		return perms;
	}
	

}
package qualification;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintStream;
import java.util.Scanner;

public class C {

	static int pow(int b)
	{
		return (int)Math.pow(10,b);
	}
	public static void main(String args[]) throws FileNotFoundException
	{
		Scanner sin=new Scanner(new File("C:\\Users\\DELL\\Desktop\\CodeJam\\C-small-attempt0.in"));
		PrintStream ps=new PrintStream(new File("C:\\Users\\DELL\\Desktop\\CodeJam\\COut.out"));
		
		int cases=sin.nextInt();
		for(int test=1;test<=cases;test++)
		{
			int start=sin.nextInt();
			int stop=sin.nextInt();
			int count=0;
			int max=0;
			
			while(start/pow(max) >0)
				max++;
			max--;
			String s="";
			for(int i=start;i<=stop;i++)
			{
				int temp=max;
				while(temp>0)
				{
					int t=((i%pow(temp))*(pow(max-temp+1)))+i/pow(temp);
					temp--;
					if(t>i && t<=stop)
					{
						if(s.indexOf(i+":"+t+"|")!=-1)
							continue;
						s+=i+":"+t+"|";
						count++;
					}
				}
			}
			
			ps.println("Case #"+test+": "+count);
		}
	}
}
