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 problem1;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintStream;





public class Problem1 {

    public static void main(String[] args) throws FileNotFoundException, IOException{
        try {
             TextIO.readFile("L:\\Coodejam\\Input\\Input.txt");
        }
        catch (IllegalArgumentException e) {
              System.out.println("Can't open file ");
              System.exit(0);
         }
        
        FileOutputStream fout = new FileOutputStream("L:\\Coodejam\\Output\\output.txt");
        PrintStream ps=new PrintStream(fout);
        
        int cases=TextIO.getInt();

        for(int i=0;i<cases;i++){
            int counter=0;
            int num1=TextIO.getInt();
            int num2=TextIO.getInt();

            for(int j=num1;j<num2;j++){
                for(int k=j+1;k<num2+1;k++){
                    String A=j+"";
                    String B=k+"";
                    char x[]=A.toCharArray();
                    char y[]=B.toCharArray();  
                    if(isrecycled(x, y))counter++;
                }
            }
            ps.println("Case #"+(i+1)+": "+counter);
        }
       
    }
    

  public static void cShiftLeft(char[] x) {
        if (x.length == 0)
            return;
        
        char el = x[0];
        System.arraycopy(x, 1, x, 0, x.length - 1);
        x[x.length - 1] = el;
    }
  
  public static boolean isrecycled(char[] x,char[] y){
      if(x.length==y.length){
          for(int j=0;j<x.length;j++){
            cShiftLeft(x);
             boolean flag=true;
             for(int i=0;i<x.length;i++){
                 if(x[i]!=y[i])flag=false;
             }
             if(flag)return true;
          }
      }
      return false;
  }

}




