/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package IO;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
    
/**
 * 
 * @author dannocz
 */
public class InputReader {
    
    public static Input readFile(String filename){
        try {
              
              /*  Sets up a file reader to read the file passed on the command
          77        line one character at a time */
              FileReader input = new FileReader(filename);
              
              /* Filter FileReader through a Buffered read to read a line at a
                 time */
              BufferedReader bufRead = new BufferedReader(input);
              
              String line;    // String that holds current file line
              int count = 0;  // Line number of count 
              ArrayList<String> cases= new ArrayList<String>();
              
              // Read first line
              line = bufRead.readLine();
              int noTestCases=Integer.parseInt(line);
              count++;
              
              // Read through file one line at time. Print line # and line
              while (count<=noTestCases){
                  //System.out.println("Reading. "+count+": "+line);
                  line = bufRead.readLine();
                  cases.add(line);
                  count++;
              }
              
              bufRead.close();
              
              return new Input(noTestCases,cases);
              
          }catch (ArrayIndexOutOfBoundsException e){
              /* If no file was passed on the command line, this expception is
              generated. A message indicating how to the class should be
              called is displayed */
              e.printStackTrace();        
  
          }catch (IOException e){
              // If another exception is generated, print a stack trace
              e.printStackTrace();
          }
        
        return null;
          
      }// end main
    }

import java.io.File;
import java.io.FileNotFoundException;
import java.util.*;

public class Main {

	/**
	 * @param args
	 * @throws FileNotFoundException
	 */
	public static void main(String[] args) throws FileNotFoundException {
		// TODO Auto-generated method stub
		Scanner scan = new Scanner(new File("in"));

		scan.nextLine();// removes int at start

		int counter = 0;

		while (scan.hasNextInt()) {
			
			counter++;
			
			// initialize
			int numDancers = scan.nextInt();
			int numSurp = scan.nextInt();
			int best = scan.nextInt();

			int[] dancers = new int[numDancers];

			for (int i = 0; i < numDancers; i++) {
				dancers[i] = scan.nextInt();
			}

			// do the checks
			
			if (best==0) {
				System.out.println("Case #"+counter+": "+numDancers);
				
			}
			else if (best==1){
				int cnt = 0;
				for (int i = 0; i < numDancers; i++){
					if (dancers[i]!=0) {
						cnt++;
					}
				}
				System.out.println("Case #"+counter+": "+cnt);
			}
			else{

			int count1 = 0, count2 = 0;

			for (int i = 0; i < numDancers; i++) {
				int score = dancers[i];
				if (score >= 3 * best - 2 && 3*best - 2>=0) {
					count1++;
				} else if (score >= 3 * best - 4 && 3*best-4>=0) {
					count2++;
				}
			}

			if (count2 <= numSurp) {
				System.out.println("Case #"+counter+": "+ (int)(count1 +count2));
			}
			else{
				System.out.println("Case #"+counter+": "+ (int)(count1+numSurp));
			}

		}

	}
	}

}
