package codejam;

import fixjava.Pair;

public class Utils {

	public static long minLong(long firstVal, long... otherVals) {
		long minVal = firstVal;
		for (int i = 0; i < otherVals.length; i++)
			minVal = Math.min(firstVal, otherVals[i]);
		return minVal;
	}

	public static int minInt(int firstVal, int... otherVals) {
		int minVal = firstVal;
		for (int i = 0; i < otherVals.length; i++)
			minVal = Math.min(firstVal, otherVals[i]);
		return minVal;
	}

	public static float minFloat(float firstVal, float... otherVals) {
		float minVal = firstVal;
		for (int i = 0; i < otherVals.length; i++)
			minVal = Math.min(firstVal, otherVals[i]);
		return minVal;
	}

	/**
	 * ArgMin returned as a Pair<Integer, Integer>(index, value). Array must
	 * have at least one value.
	 */
	public static Pair<Integer, Integer> argMin(int[] arr) {
		int min = arr[0];
		int argMin = 0;
		for (int i = 1; i < arr.length; i++) {
			if (arr[i] < min) {
				min = arr[i];
				argMin = i;
			}
		}
		return new Pair<Integer, Integer>(argMin, min);
	}

	/**
	 * ArgMax returned as a Pair<Integer, Integer>(index, value). Array must
	 * have at least one value.
	 */
	public static Pair<Integer, Integer> argMax(int[] arr) {
		int max = arr[0];
		int argMax = 0;
		for (int i = 1; i < arr.length; i++) {
			if (arr[i] > max) {
				max = arr[i];
				argMax = i;
			}
		}
		return new Pair<Integer, Integer>(argMax, max);
	}

}

import javax.swing.*;
import java.util.Scanner;
import java.io.*;

class ProblemB
{
	public static void main (String []sdvv) throws IOException
	{

		int cases=0, N, S, p, normal, surprise, number, total;
		String palabra="";
		Scanner sc;
		PrintWriter es;
		try
		{
			sc = new Scanner(new File("Blarge.IN"));
			es = new PrintWriter(new BufferedWriter(new FileWriter("solutionBlarge.txt")));
			cases=Integer.parseInt(sc.nextLine());
			for(int j=1;j<=cases;j++)
			{
				surprise=0;
				normal=0;
				es.print("Case #"+j+": ");
				N=sc.nextInt();
				S=sc.nextInt();
				p=sc.nextInt();
				for(int x=0; x<N; x++)
				{
					number=sc.nextInt();
					if(number==0&&p==0)
						normal++;
					else
						if(p*3-2<=number)
							normal++;
						else
							if(p*3-4<=number&&p>1)
								surprise++;
				}
				if(surprise>=S)
					if(normal+S>N)
						total=N;
					else
						total=normal+S;
				else
					total=normal+surprise;


				es.println(total);
			}
			es.close();
		}
		catch(FileNotFoundException error)
		{
			System.out.println("no se encuentra el archivo");
		}
		catch (EOFException e)
		{
		    System.out.println("Final de Stream");
		}

	}
}