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 org.mlai.google.codejam;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;

public class DancingWithTheGooglers {

	private static void processLine(String line, int lineNumber) {
		if (lineNumber == 1) {
			return;
		}
		String outputLine = "";
		String[] lineArray = line.split(" ");
		outputLine = "Case #" + String.valueOf(lineNumber - 1) + ": ";
		
		int numberOfGooglers = 0;
		int numberOfSurprisingTripletScores = 0;
		int maximumBestResultOfAtLeast = 0;
		
		int totalOfBestScorers = 0;
		
			
		numberOfGooglers = Integer.valueOf(lineArray[0]);
		numberOfSurprisingTripletScores = Integer.valueOf(lineArray[1]);
		maximumBestResultOfAtLeast = Integer.valueOf(lineArray[2]);

		ArrayList<Scores> myScores = new ArrayList<Scores>();
		for (int i = 3; i < lineArray.length; i++) {
			Scores myScore = new Scores();
			myScore.total = Integer.valueOf(lineArray[i]);
			int defaultScore = (myScore.total / 3);  //already rounded down
			
			myScore.setDefaultScore(defaultScore);
			
			myScore.scoreToEqual = maximumBestResultOfAtLeast;
			
			if (!myScore.correct()) {
				myScore.score1Added = true;
				myScore.score1++;
			}
			if (!myScore.correct()) {
				myScore.score2Added = true;
				myScore.score2++;
			}
			if (!myScore.correct()) {
				System.out.println("Should not ever happen");
				outputLine += "Should not ever happen";
			}

			myScores.add(myScore);
		}
		
		for (int i = myScores.size() - 1; i >= 0; i--) {
			if (myScores.get(i).bestScore()) {
				totalOfBestScorers++;
				myScores.remove(i);
			}
		}
		
		for (int i = 0; i < myScores.size(); i++) {
//				if (((myScores.get(i).score2 > 0) && (myScores.get(i).score2Added) && (myScores.get(i).score1Added)) || ((myScores.get(i).score2 > 0) && (!myScores.get(i).score1Added) && (!myScores.get(i).score2Added))) {
//					myScores.get(i).score1++;
//					myScores.get(i).score2--;
//				}
				if ((myScores.get(i).score2 > 0) && (myScores.get(i).score2Added) && (myScores.get(i).score1Added)) {
					myScores.get(i).score1++;
					myScores.get(i).score2--;
				} else if ((myScores.get(i).score1 > 0) && (myScores.get(i).score2 > 0) && (!myScores.get(i).score1Added) && (!myScores.get(i).score2Added)) {
					myScores.get(i).score1++;
					myScores.get(i).score2--;
				}
		}
		
		for (int i = myScores.size() - 1; i >= 0; i--) {
			if (myScores.get(i).bestScore()) {
				if (numberOfSurprisingTripletScores <= 0) {
					break;
				}
				totalOfBestScorers++;
				myScores.remove(i);
				numberOfSurprisingTripletScores--;
			}
		}
		
		outputLine += String.valueOf(totalOfBestScorers);
		

		writeFile(outputLine);
	}
	
	private static class Scores {
		int total = 0;
		int score1 = 0;
		int score2 = 0;
		int score3 = 0;
		int scoreToEqual = 0;
		boolean score2Added = false;
		boolean score1Added = false;
		
		
		public int getTotal() {
			return score1 + score2 + score3;
		}
		
		public boolean correct() {
			if (getTotal() == total) {
				return true;
			} else {
				return false;
			}
		}
		
		public void setDefaultScore (int defaultScore) {
			score1 = defaultScore;
			score2 = defaultScore;
			score3 = defaultScore;
		}
		
		public boolean bestScore() {
			if ((score1 >= scoreToEqual) || (score2 >= scoreToEqual) || (score3 >= scoreToEqual)) {
				return true;
			} else {
				return false;
			}
		}

	}
	

	public static void main(String[] args) {
		 try{
			  FileInputStream fstream = new FileInputStream("input.txt");

			  DataInputStream in = new DataInputStream(fstream);
			  BufferedReader br = new BufferedReader(new InputStreamReader(in));
			  String strLine;
			  int lineNumber = 0;
			  while ((strLine = br.readLine()) != null)   {
				  lineNumber++;				  
				  processLine(strLine, lineNumber);
			  }
			  in.close();
		    }catch (Exception e){
		    	System.err.println("Error Main: " + e.getMessage());
		    	e.printStackTrace();
	    	}
	}

	
	private static void writeFile(String line) {
		try{
			  System.out.println(line);
			  FileWriter fstream = new FileWriter("out.txt",true);
			  BufferedWriter out = new BufferedWriter(fstream);
			  out.write(line + "\n");
			  out.close();
		  }catch (Exception e){
			  System.err.println("Error writeFile: " + e.getMessage());
		  }
	}

}
