/**
 * Created by IntelliJ IDEA.
 * User: Administrator
 * Date: 3/3/12
 * Time: 11:00 AM
 * To change this template use File | Settings | File Templates.
 */

import SRMLib.MathLibrary;
import SRMLib.TestSRMLib;
import com.sun.org.apache.bcel.internal.generic.F2D;

import java.io.*;
import java.util.*;
import java.util.zip.Inflater;

public class SRM {
    public static void main(String[] args) throws IOException {
        //TestSRMLib.run();
        codeJam1.main();

        return;
    }
}
class codeJam1 {
    public static void main() throws IOException {
        String inputPath = "E:\\input.txt";
        String outputPath = "E:\\output.txt";
        BufferedReader input = new BufferedReader(new FileReader(inputPath));
        BufferedWriter output = new BufferedWriter(new FileWriter(outputPath));

        String line;
        line = input.readLine();
        int T = Integer.parseInt(line);
        for (int i = 1; i <= T; ++i) {
            line = input.readLine();
            String[] words = line.split(" ");
            int N = Integer.parseInt(words[0]);
            int S = Integer.parseInt(words[1]);
            int p = Integer.parseInt(words[2]);
            int n = 0;
            int res = 0;

            for (int j = 3; j < words.length; ++j) {
                if (p == 0) {
                    res++;
                    continue;
                }

                int t = Integer.parseInt(words[j]);
                if (p == 1) {
                    if (t > 0)
                        res++;
                    continue;
                }
                if (t >= 3 * p - 2)
                    res++;
                else if (t >= 3 * p - 4)
                    n++;
            }

            res += Math.min(n, S);
            output.write("Case #" + i + ": " + res);
            output.newLine();
        }

        input.close();
        output.close();
    }
}

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import java.util.Scanner;


public class EjercicioA {
	public static boolean prueba = false;
	public static void main(String args[]){
		
 		try {
 			FileOutputStream fos = new FileOutputStream(new File("solucion.txt"));
 			OutputStream os = System.out;
 			if (!prueba)
 				os = fos;
			Scanner s = new Scanner(new File("problema.txt"));
			int a = s.nextInt();
			for(int i = 0; i < a; i++){
				int cantP = s.nextInt();
				int sorpresa = s.nextInt();
				int puntos = s.nextInt();
				int total = 0;
				int minP  = 0;
				
				int maxSin = puntos + ((puntos -1) > 0 ? (puntos -1) : 0)*2;
				int maxSorp = puntos + ((puntos -2) > 0 ? (puntos -2) : 0)*2;
				for (int j = 0; j< cantP; j++){
					int totP = s.nextInt();
					if (totP < puntos)
						continue;
					if (totP >= maxSin)
						total++;
					else if (sorpresa > 0 &&  totP >= maxSorp){
						sorpresa --;
						total++;
					}
						
				}
				
				os.write(("Case #" + (i + 1) + ": " + (total) + "\n").getBytes());
				
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
		
	}
}
