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 recycling;

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

public class Main {
	
	public static int lint(int n){
		if(n == 0)
			return 0;
		return 1 + lint(n / 10);
	}
	
	public static void permut(int[] tab){
		int l = tab.length;
		int temp = tab[l - 1];
		for(int i = l - 1; i > 0; i--){
			tab[i] = tab[i - 1];
		}
		tab[0] = temp;
	}
	
	public static int toInt(int[] tab){
		int res = 0;
		int m = 1;
		for(int i = tab.length - 1; i >= 0; i--){
			res += m * tab[i];
			m *= 10;
		}
		return res;
	}
	
	public static int[] toTab(int n){
		int[] res = new int[lint(n)];
		int temp = n;
		for(int i = res.length - 1; i >= 0; i--){
			res[i] = temp % 10;
			temp /= 10;
		}
		return res;
	}

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		//String fileName = args[0];
		String fileName = "recycling/C-small-attempt0.in";
		Scanner sC = null;
		try {
			sC = new Scanner(new File(fileName));
		} catch (FileNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
		int T = sC.nextInt();
		int A, B, l;
		
		for(int i = 0; i < T; i++){
			A = sC.nextInt();
			B = sC.nextInt();
			
			l = lint(A);
			
			int[] tab;
			
			int temp;
			
			int count = 0;
			
			for(int j = A; j < B; j++){
				tab = toTab(j);
				for(int k = 0; k < l - 1; k++){
					permut(tab);
					temp = toInt(tab);
					//System.out.println(j + " " + temp);
					if(temp > j && temp <= B){
						count++;
						//System.out.println(j + " " + temp);
					}
				}
			}
			
			System.out.println("Case #" + (i + 1) + ": " + count);
		}

	}

}
