import java.io.*;
import java.math.*;
import java.util.*;
import java.text.*;

public class b {
    public static void main(String[] args) {
        Scanner sc = new Scanner(new BufferedInputStream(System.in));

        int T = sc.nextInt();

        for (int casenumber = 1; casenumber <= T; ++casenumber) {

            int n = sc.nextInt();
            int s = sc.nextInt();
            int p = sc.nextInt();

            int[] ts = new int[n];
            for (int i = 0; i < n; ++i)
                ts[i] = sc.nextInt();

            int thresh1 = (p == 1 ? 1 : (3 * p - 4));
            int thresh2 = (3 * p - 2);

            int count1 = 0, count2 = 0;

            for (int i = 0; i < n; ++i) {
                if (ts[i] >= thresh2) {
                    ++count2;
                    continue;
                }
                if (ts[i] >= thresh1) {
                    ++count1;
                }
            }

            if (count1 > s) {
                count1 = s;
            }

            System.out.format("Case #%d: %d%n", casenumber, count1 + count2);
        }
    }
}

package googleJam;

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

public class GoogleDancers 
{

	public static void main(String[] args) 
	{
		Scanner scan = null;
		try
		{
			scan = new Scanner(new File(args[0]));
		}
		catch (FileNotFoundException e)
		{
			System.err.println("File not found!");
			return;
		}
		if (!scan.hasNext())
		{
			System.err.println("Nothing in File!");
			return;
		}
		int testCases = Integer.parseInt(scan.nextLine());
		String[] line;
		String str;
		int theFabulousGoogleDancers;
		int soManySurprises;
		int whoIsBetterThanMe;
		int itsAStretch;
		int noSurpriseNeeded;
		int iAmBetterThanYou;
		int canReachWithSurprise;
		int number = 1;
		int combined;
		while (scan.hasNext())
		{
			System.out.print("Case #" + number + ": ");
			iAmBetterThanYou = 0;
			itsAStretch = 0;
			str = scan.nextLine();
			line = str.split(" ");
			theFabulousGoogleDancers = Integer.parseInt(line[0]);
			soManySurprises = Integer.parseInt(line[1]);
			whoIsBetterThanMe = Integer.parseInt(line[2]);
			noSurpriseNeeded = (whoIsBetterThanMe + (whoIsBetterThanMe-1) + (whoIsBetterThanMe-1));
			canReachWithSurprise = (whoIsBetterThanMe + (whoIsBetterThanMe-2) + (whoIsBetterThanMe - 2));
			if (whoIsBetterThanMe == 1)
			{
				noSurpriseNeeded = 1;
				canReachWithSurprise = 1;
			}
			if (whoIsBetterThanMe == 0)
			{
				noSurpriseNeeded = 0;
				canReachWithSurprise = 0;
			}
			for (int score = 3; score < line.length; score++)
			{
				if ((Integer.parseInt(line[score])) >= canReachWithSurprise && Integer.parseInt(line[score]) < noSurpriseNeeded)
				{
					itsAStretch++;
				}
				else if (Integer.parseInt(line[score]) >= noSurpriseNeeded)
				{
					iAmBetterThanYou++;
				}
			}
			if (itsAStretch <= soManySurprises)
			{
				combined = iAmBetterThanYou + itsAStretch;
			}
			else
			{
				combined = iAmBetterThanYou + soManySurprises;
			}

			System.out.print(combined);
			if(scan.hasNext())
			{
				System.out.println();
			}
			number++;
		}
	}

}
