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 uk.ac.cam.rio22.problemB;

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

public class ProblemB {
	
	public static void main (String[] args) throws NumberFormatException, IOException {
		BufferedReader br = new BufferedReader(new FileReader("B-large.in"));
		PrintStream out = new PrintStream(new FileOutputStream("outputBLarge.out"));
		int num = Integer.parseInt(br.readLine());
		for(int n=1;n<=num;n++) {
			out.print("Case #" + (n) + ": ");
			String[] line = br.readLine().split(" ");
			int surprise = Integer.parseInt(line[1]);
			int min = 3*Integer.parseInt(line[2]) - 2;
			int count = 0;
			for(int i=3;i<line.length;i++) {
				int score = Integer.parseInt(line[i]);
				if(score>=min) {
					count++;
				}
				else if(surprise>0 & score>=min-2 & score>1) {
					surprise--;
					count++;
				}
			}
			
			out.println(count);
		}
		
	}
	
}
