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 Qual2012;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;


public class Qual2012C {
	
	public static void main(String args[]){

		String filePath = "X:\\GCJ\\2012C-small-attempt0.in";
//		String filePath = "X:\\GCJ\\2012C-large-attempt0.in";
		FileInputStream fis = null;
		BufferedReader readFile = null;
        String line;
        
        try {
        	fis = new FileInputStream(filePath);
            readFile = new BufferedReader(new InputStreamReader(fis, "ISO-8859-1"));
            line = readFile.readLine();
            int T = Integer.parseInt(line);
            for (int i = 1; i <= T; i++) {
            	line = readFile.readLine();
            	System.out.println("Case #" + i + ": " + solve(line) );
            }
        }
        catch(Exception e) {
            e.printStackTrace();
        }finally{
            try {
                fis.close();
                readFile.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
	}
	
	private static int solve (String line) {
		
		String[] temp = line.split(" ");
		int a = Integer.parseInt(temp[0]);
		int b = Integer.parseInt(temp[1]);
		
		int ret = 0;
		
		for (int i = a; i < b; i++) 
			ret += count(i, b);
		
		return ret;
	}
	
	private static int count(int x, int b) {
		
		int ret = 0;
		int digitnum = 0;
		int temp = x;
		boolean[] isCounted = new boolean[b + 1];
		
		while (temp > 0) {
			digitnum ++;
			temp /= 10;
		}
		
		for (int i = 10; i <= x; i *= 10) {
			int target = 0;
			target += x / i;
			target += (x % i) * (Math.pow(10, digitnum) / i);
			if (target > x && target <= b && !isCounted[target] ) {
				ret++;
				isCounted[target] = true;
			}
		}
		return ret;
	}
}
