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 de.at.codejam.problem3.util;

import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.StringTokenizer;

import de.at.codejam.problem3.Problem3Case;
import de.at.codejam.util.AbstractInputFileParser;
import de.at.codejam.util.TaskStatus;

public class Problem3InputFileParser extends
		AbstractInputFileParser<Problem3Case> {

	private int nextCaseNumber = 1;
	private int nextCaseLine = 2;

	public Problem3InputFileParser(File inputFile) {
		super(inputFile);
	}

	@Override
	public Problem3Case getNextCase() throws IOException {

		Problem3Case problem3Case = new Problem3Case();

		TaskStatus taskStatus = getTaskStatus();
		BufferedReader bufferedReader = null;

		try {

			bufferedReader = checkoutBufferedReader();
			taskStatus.setNumberCurrentCase(nextCaseNumber);

			List<String> lineList = readLines(bufferedReader, nextCaseLine, 1);

			String stringCase = lineList.get(0);
			StringTokenizer stringTokenizer = new StringTokenizer(stringCase,
					" ");

			String numberA = stringTokenizer.nextToken().trim();
			String numberB = stringTokenizer.nextToken().trim();

			problem3Case.setNumberA(numberA);
			problem3Case.setNumberB(numberB);

			nextCaseNumber++;
			nextCaseLine += 1;

		} finally {
			if (null != bufferedReader) {
				try {
					checkinBufferedReader(bufferedReader);
				} catch (IOException e) {

				}
			}
		}

		return problem3Case;
	}

}
