/**
 * 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.*;
import java.util.Scanner;

public class Main {
	public static void main (String[] args) {
		int i = 1;
		try{
			BufferedReader in = new BufferedReader(new FileReader("input.txt"));
			String ligne;
			ligne = in.readLine();
			ligne = in.readLine();
			while (ligne != null) {
				System.out.print("Case #" + i + ": ");
				Scanner sc = new Scanner(ligne);
				int nbDanseurs = sc.nextInt();
				int nbSurprises = sc.nextInt();
				int objectif = sc.nextInt();
				int rep = 0;
				int minSansSurprise = objectif + 2*Math.max(0, objectif-1);
				int minAvecSurprise = objectif + 2*Math.max(0, objectif-2);
				for (int j=0;j<nbDanseurs;j++) {
					int score = sc.nextInt();
					if (score >= minSansSurprise) {
						rep++;
					} else if (score >= minAvecSurprise && nbSurprises > 0) {
						rep++;
						nbSurprises--;
					}
				}
				i++;
				System.out.println(rep);
				ligne = in.readLine();
			}
			in.close();
		}
		catch (Exception e){
			System.err.println("Erreur !");
		}
	}
}
