import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;

public class CodeJam {

//	public static final String INPUT_FILE_PATH = "D://CodeJamInput.txt";
	public static final String INPUT_FILE_PATH = "D://B-large.in";
	public static final String OUTPUT_FILE_PATH = "D://CodeJamOutput.txt";

	public static List<String> readInput() {
		List<String> list = new ArrayList<String>();
		try {
			BufferedReader input = new BufferedReader(new FileReader(
					INPUT_FILE_PATH));
			try {
				String line = null;

				while ((line = input.readLine()) != null) {
					list.add(line);
				}
			} finally {
				input.close();
			}
		} catch (IOException ex) {
			ex.printStackTrace();
		}
		
		return list;
	}

	public static void writeOutput(List<String> output) {
		PrintWriter writer = null;
		try {
			writer = new PrintWriter(new FileWriter(OUTPUT_FILE_PATH));
			for (String line : output) {
				writer.println(line);
			}
			writer.flush();
		} catch (IOException e) {
			e.printStackTrace();
		} finally {
			if (writer != null)
				writer.close();
		}
	}
	
	public static void main(String[] args) {
		List<DanceFloor> danceFloors = DanceFloor.parseFromFile(CodeJam.readInput());
		List<String> output = new ArrayList<String>();

		for(int i = 0; i < danceFloors.size(); i++) {
			System.out.println(danceFloors.get(i));
			String line = "";
			line += "Case #" + (i + 1) + ": " + danceFloors.get(i).calculate();
			output.add(line);
		}
		
		CodeJam.writeOutput(output);
	}
}

class DanceFloor {

	private List<Integer> tripletsTotalCounts;
	private int surpriseCount;
	private int targetScore;
	private int dancersCount;

	public DanceFloor(List<Integer> tripletsTotalCounts, int surpriseCount,
			int targetScore, int dancersCount) {
		this.tripletsTotalCounts = tripletsTotalCounts;
		this.surpriseCount = surpriseCount;
		this.targetScore = targetScore;
		this.dancersCount = dancersCount;
	}

	public int calculate() {
		int result = 0;
		
		if (targetScore == 0) return dancersCount;
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if (total < (targetScore * 3 - 4)) {
				tripletsTotalCounts.remove(i--);
			} else if (total == 0) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if ((surpriseCount > 0) && (total == targetScore * 3 - 4)) {
				result++;
				surpriseCount--;
				tripletsTotalCounts.remove(i--);
			} else if ((surpriseCount == 0) && (total == targetScore * 3 - 4)) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if ((surpriseCount > 0) && (total == targetScore * 3 - 3)) {
				result++;
				surpriseCount--;
				tripletsTotalCounts.remove(i--);
			} else if ((surpriseCount == 0) && (total == targetScore * 3 - 3)) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		result += tripletsTotalCounts.size();
		
		return result;
	}

	public static List<DanceFloor> parseFromFile(List<String> readInput) {
		List<DanceFloor> result = new ArrayList<DanceFloor>();
		int testCaseCount = Integer.parseInt(readInput.get(0));

		for (int i = 0; i < testCaseCount; i++) {
			String line[] = readInput.get(i + 1).split(" ");

			List<Integer> totalCounts = new ArrayList<Integer>();
			for (int j = 0; j < Integer.parseInt(line[0]); j++) {
				totalCounts.add(Integer.parseInt(line[3 + j]));
			}

			result.add(new DanceFloor(totalCounts, Integer.parseInt(line[1]),
					Integer.parseInt(line[2]), Integer.parseInt(line[0])));
		}

		return result;
	}

	@Override
	public String toString() {
		return "dancersCount = " + dancersCount + "; surpriseCount = " + surpriseCount 
								 + "; targetScore = " + targetScore + "; tripletsTotalCounts" 
								 + tripletsTotalCounts.toString();
	}
}


package qualificationround;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;

public class ProblemBDancingGooglers {

	public ProblemBDancingGooglers() {
		try {
			FileReader fr = new FileReader("B-large.in");
			BufferedReader br = new BufferedReader(fr);
			
			FileWriter fw = new FileWriter("B-large.out");
			BufferedWriter bw = new BufferedWriter(fw);
			
			int numCases = Integer.parseInt(br.readLine());
			int caseNum = 1;
			
			String line = br.readLine();
			while (line != null) {
				System.out.println(line);
				int numGooglers = getNumGooglersFromLine(line);
				int numSurprises = getNumSurprisesFromLine(line);
				int bestScore = getBestScoreFromLine(line);
				int[] scores = getScoresFromLine(line, numGooglers);
				
				int possibles = 0;
				for (int i=0; i<scores.length; i++) {
					int withSurprise = bestScoreWithSurprise(scores[i]);
					int withoutSurprise = bestScoreNoSurprise(scores[i]);
					
					if (withoutSurprise >= bestScore) {
						possibles++;
					} else if (withSurprise >= bestScore && numSurprises > 0) {
						possibles++;
						numSurprises--;
					}
				}
				
				String output = "Case #"+ caseNum;
				output += ": "+possibles;
				
				System.out.println(output);
				bw.append(output);
				if (caseNum != numCases)
					bw.newLine();
				
				caseNum++;
				line = br.readLine();
			}
			
			bw.flush();
			bw.close();
			br.close();
			
		} catch(Exception e) {
			e.printStackTrace();
		}
	}
	
	public int[] getScoresFromLine(String line, int numScores) {
		int[] scores = new int[numScores];

		int firstSpace = line.indexOf(" ");
		int secondSpace = line.indexOf(" ",firstSpace + 1);
		int thirdSpace = line.indexOf(" ",secondSpace + 1);
		
		line = line.substring(thirdSpace + 1);
		
		String[] scoreStrings = line.split(" ");
		for (int i=0; i<scoreStrings.length; i++) {
			scores[i] = Integer.parseInt(scoreStrings[i]);
		}
		
		return scores;
	}
	
	public int getNumGooglersFromLine(String line) {
		String[] split = line.split(" ");
		return Integer.parseInt(split[0]);
	}
	
	public int getNumSurprisesFromLine(String line) {
		String[] split = line.split(" ");
		return Integer.parseInt(split[1]);
	}
	
	public int getBestScoreFromLine(String line) {
		String[] split = line.split(" ");
		return Integer.parseInt(split[2]);
	}
	
	/**
	 * 
	 * @param totalScore
	 * @return the best possible score without a surprise
	 */
	public int bestScoreNoSurprise(int totalScore) {
		return Math.min(totalScore, (totalScore + 2) / 3);
	}
	
	/**
	 * 
	 * @param totalScore
	 * @return the best possible score with a surprise
	 */
	public int bestScoreWithSurprise(int totalScore) {
		return Math.min(totalScore,Math.min((totalScore + 4) / 3,10));
	}
	
	public static void main(String[] args) {
		new ProblemBDancingGooglers();
	}

}
