import java.util.*;
import java.io.*;

public class recycled_numbers {
	public static void main(String[]a) throws Exception{
		
		Scanner f = new Scanner(new File(a[0]));
		int result=0;
		int A,B;
		String n,m;
		HashSet<String> s=new HashSet<String>();
		
		int T=f.nextInt();	//T total case count
		for (int t=1; t<=T;t++){//for each case t
			
			s.clear();
			result=0;				//reset
			A=f.nextInt();B=f.nextInt();	//get values for next case
			
			if (A==B)result=0;//remove case not meeting problem limits 
			else{
				for(int i=A;i<=B;i++){//for each int in range
					n=Integer.toString(i);
					m=new String(n);
					//System.out.println(n);
					for (int j=1;j<n.length();j++){//move each digit to the front & test
						m = m.substring(m.length()-1)+m.substring(0,m.length()-1);
						if(m.matches("^0+[\\d]+")!=true &&
								Integer.parseInt(m)<=B &&
								Integer.parseInt(n)<Integer.parseInt(m)){
							s.add(new String(n+","+m));
							//result++;
							//System.out.println(" matched: "+m);
						}
						
					}
				}
				result = s.size();
			}

			//display output
			System.out.println("Case #" + t + ": " + result);
		}
	}
}
package qualification;

import java.io.*;
import java.util.*;

public class C_RecycledNumbers {
  //--------------------------------------------------------------------------------
  private static String ID="C";
  private static String NAME="large";
  private static boolean STANDARD_OUTPUT=false;
  //--------------------------------------------------------------------------------
  public static void main(String[] args) throws Throwable {
    int[][] results=new int[2000001][];
    for (int i=0; i<results.length; i++) {
      int array[]=new int[8],n=0;
      String s=""+i;
      loop:for (int p=1; p<s.length(); p++) if (s.charAt(p)!='0') {
        int j=Integer.parseInt(s.substring(p)+s.substring(0,p));
        if (j<=i) continue loop;
        for (int q=0; q<n; q++) if (array[q]==j) continue loop;
        if (array.length==n) array=Arrays.copyOf(array,n*2);
        array[n++]=j;
      }
      results[i]=Arrays.copyOf(array,n);
      Arrays.sort(results[i]);
    }
    BufferedReader reader=new BufferedReader(new FileReader(new File("data/"+ID+"-"+NAME+".in")));
    if (!STANDARD_OUTPUT) System.setOut(new PrintStream(new File("data/"+ID+"-"+NAME+".out")));
    for (int c=1,T=Integer.parseInt(reader.readLine()); c<=T; c++) {
      String w[]=reader.readLine().trim().split(" +");
      int A=Integer.parseInt(w[0]),B=Integer.parseInt(w[1]);
      int count=0;
      for (int i=A; i<=B; i++) {
        // Binary Search doesn't represent an improvement
        for (int x:results[i]) if (x<=B) count++;
      }
      System.out.println("Case #"+c+": "+count);
    }
    if (!STANDARD_OUTPUT) System.out.close();
    reader.close();
  }
}
