import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;

public class Recycled {
	public static void main(String[] args) throws Exception{
		String inputFile = "C-small-attempt0.in";
		
		BufferedReader input = new BufferedReader(new InputStreamReader(new FileInputStream(inputFile)));
		BufferedWriter output = new BufferedWriter(new OutputStreamWriter(new FileOutputStream("output")));
		long num_cases = Long.parseLong(input.readLine());
		int current_case = 0;
		
		while (current_case < num_cases){
			current_case++;
			
			String[] fields = input.readLine().split(" ");
			int A = Integer.parseInt(fields[0]);
			int B = Integer.parseInt(fields[1]);
			int total = 0;
			
			for (int n = A; n < B; n++){
				for (int m = n+1; m <= B; m++){
					if (isRecycled(n,m)) total++;
				}
			}
			
			System.out.println("Case #" + current_case + ": " + total);
			output.write("Case #" + current_case + ": " + total + "\n");
		}
		output.close();
	}

	private static boolean isRecycled(int n, int m) {
		String sn = ""+n;
		String sm = ""+m;
		if (sn.length() != sm.length()) return false;
		int totaln = 0, totalm = 0;
		for (int i = 0; i < sn.length(); i++){
			totaln += sn.charAt(i);
			totalm += sm.charAt(i);
		}
		if (totaln != totalm) return false;
		for (int i = 0; i < sn.length()-1; i++){
			sm = sm.charAt(sm.length() - 1) + sm.substring(0, sm.length() - 1);
			if (sm.equals(sn)) return true;
		}
		return false;
	}
}

package com.vp.common;

import com.vp.fact.SolutionFactory;
import com.vp.iface.Problem;

public class ExecutorApp {
  
  /**
   * @param args
   */
  public static void main(String[] args) {
    // TODO Auto-generated method stub
    String inputFileName = "C:/Workspace/GCJ2012/src/com/vp/data/sample_input.txt";
    String outputFileName = "C:/Users/dhananitin/Desktop/sample_output.txt";
    //String outputFileName = "C:/Workspace/GCJ2012/src/com/vp/data/sample_output.txt";
    
    InputOutputProcessor inputOutputProcessor = new InputOutputProcessor();
    inputOutputProcessor.initializeInput(inputFileName);
    int numberOfCases = inputOutputProcessor.getNumberOfCases();
    
    String[] resultArray = new String[numberOfCases];
    inputOutputProcessor.setDoesInputHaveDataSetLines(false);
    //inputOutputProcessor.setIndexOfDataSetLine(0);
    inputOutputProcessor.setNumberOfDataSetLines(1);
    
    for (int i = 1; i <= numberOfCases; i++) {
      
      try {
        String[] dataSet = inputOutputProcessor.getDataSet();
        Problem problem = SolutionFactory.getInstance(Problem.RECYCLENUMBERS);
        resultArray[i-1] = "Case #"+i+": "+ problem.solve(dataSet);
      }
      
      catch (Exception exp) {
        exp.printStackTrace();
        inputOutputProcessor.closeScanner();
      }
      
    }
    
    inputOutputProcessor.closeScanner();
    inputOutputProcessor.writeOutput(outputFileName, resultArray);
  }
  
}




