import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Arrays;


public class GooglersDancer {

	/**
	 * @param args
	 * @throws IOException
	 */
	public static void main(String[] args) throws IOException {
		// TODO Auto-generated method stub
		InputStreamReader converter = new InputStreamReader(System.in);
		BufferedReader in = new BufferedReader(converter);
		if (in == null) {
		      return;
		    }
		String numTest = in.readLine();
		int maxCases = Integer.valueOf(numTest);
		for(int i=1;i<= maxCases;i++){
			String linea = in.readLine();
			String[] datos = linea.split(" ");
			Integer googlers = Integer.valueOf(datos[0]);
			Integer sospechosos = Integer.valueOf(datos[1]);
			Integer p = Integer.valueOf(datos[2]);
			Integer puntuacion;
			Integer personas = 0;
			ArrayList<Integer> puntuaciones = new ArrayList<Integer>();
			for(int j=0;j<googlers;j++){
				puntuacion = Integer.valueOf(datos[3+j]);
				puntuaciones.add(puntuacion);
			}
			Integer[] pOrdenado = null;
			pOrdenado = (Integer[]) puntuaciones.toArray(new Integer[puntuaciones.size()]);
			Arrays.sort(pOrdenado);
			int j;
			for(j=pOrdenado.length-1;j>=0;j--){
				if(pOrdenado[j] >= p*3-2){
					personas += 1;
				}else{
					break;
				}
			}
			int posibles = j+1-sospechosos;
			for(;j>=posibles && j>= 0;j--){
				if(pOrdenado[j] >= p*3-4 && pOrdenado[j] > p){
					personas += 1;
				}else{
					break;
				}
			}
			System.out.println("Case #"+i+": "+personas);
		}
	}

}

package org.tritree_tritree;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Scanner;

public class ProblemBLarge {

	public static void main(String[] args) throws IOException {
		File source = new File("B-large.in");
		Scanner scan = new Scanner(source);

		int t = scan.nextInt();
		scan.nextLine();
		List<String> resultList = new ArrayList<String>();
		for (int i = 1; i < t + 1; i++) {
			int n = scan.nextInt();
			int s = scan.nextInt();
			int p = scan.nextInt();
			int[] pointArray = new int[n];
			for (int j = 0; j < n; j++) {
				pointArray[j] = scan.nextInt();
			}
			String result = "Case #" + i + ": " + resolve(s, p, pointArray);
			resultList.add(result);
		}

		SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd_hhmmss");
		File resultFile = new File("B-large-" + dateFormat.format(new Date()) + ".out");
		FileOutputStream fileOutputStream = new FileOutputStream(resultFile);

		for (String result: resultList) {
			result = result + "\n";
			fileOutputStream.write(result.getBytes());
		}
		fileOutputStream.flush();
		fileOutputStream.close();
	}

	private static int resolve(int s, int p, int[] pointArray) {
		int cnt = 0;
		int remainScnt = s;
		for (int i = 0; i < pointArray.length; i++) {
			int target = pointArray[i];
			if (p*3 -2  <= target) {
				cnt++;
			} else if (target == 0) {
				continue;
			} else if (0 < remainScnt) {
				if (p*3 -4  <= target) {
					cnt++;
					remainScnt--;
				}
			}
		}
		return cnt;
	}

}
