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 core;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;


public abstract class Template {

	/************* TO BE IMPLEMENTED ******************************************/

	public abstract void feedData(ExtendedBufferedReader iR); 

	public abstract StringBuffer applyMethods();

	/**************************************************************************/

	public void readData(File iFile){

		try {

			FileReader aReader = new FileReader(iFile);
			ExtendedBufferedReader aBufferedReader = new ExtendedBufferedReader(aReader);

			feedData(aBufferedReader);

			aBufferedReader.close();

		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

	}

	public void writeResult(File iFile,StringBuffer iResult){

		System.out.println(iResult.toString());

		try {

			FileWriter aWriter = new FileWriter(iFile);

			aWriter.write(iResult.toString());

			aWriter.close();

		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

	}

	public void play(String[] args) {

		if (args.length>1) {
			File  aFile = new File(args[0]);

			readData(aFile);

			StringBuffer result = applyMethods();

			File aResultFile= new File(args[1]);

			writeResult(aResultFile,result);

		} else {
			System.out.println("Your a bastard ! missing argument !");
		}	

	}

}
