/**
 * 
 */
package hu.herba.codejam;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;

/**
 * Base functionality, helper functions for CodeJam problem solver utilities.
 * 
 * @author csorbazoli
 */
public abstract class AbstractCodeJamBase {
    private static final String EXT_OUT = ".out";
    protected static final int STREAM_TYPE = 0;
    protected static final int FILE_TYPE = 1;
    protected static final int READER_TYPE = 2;
    private static final String DEFAULT_INPUT = "test_input";
    private static final String DEFAULT_OUTPUT = "test_output";

    private final File inputFolder;
    private final File outputFolder;

    public AbstractCodeJamBase(String[] args, int type) {
	String inputFolderName = AbstractCodeJamBase.DEFAULT_INPUT;
	String outputFolderName = AbstractCodeJamBase.DEFAULT_OUTPUT;
	if (args.length > 0) {
	    inputFolderName = args[0];
	}
	this.inputFolder = new File(inputFolderName);
	if (!this.inputFolder.exists()) {
	    this.showUsage("Input folder '" + this.inputFolder.getAbsolutePath() + "' not exists!");
	}
	if (args.length > 1) {
	    outputFolderName = args[1];
	}
	this.outputFolder = new File(outputFolderName);
	if (this.outputFolder.exists() && !this.outputFolder.canWrite()) {
	    this.showUsage("Output folder '" + this.outputFolder.getAbsolutePath() + "' not writeable!");
	} else if (!this.outputFolder.exists() && !this.outputFolder.mkdirs()) {
	    this.showUsage("Could not create output folder '" + this.outputFolder.getAbsolutePath() + "'!");
	}
	File[] inputFiles = this.inputFolder.listFiles();
	for (File inputFile : inputFiles) {
	    this.processInputFile(inputFile, type);
	}
    }

    /**
     * @return the inputFolder
     */
    public File getInputFolder() {
	return this.inputFolder;
    }

    /**
     * @return the outputFolder
     */
    public File getOutputFolder() {
	return this.outputFolder;
    }

    /**
     * @param input
     *            input reader
     * @param output
     *            output writer
     * @throws IOException
     *             in case input or output fails
     * @throws IllegalArgumentException
     *             in case the given input is invalid
     */
    @SuppressWarnings("unused")
    protected void process(BufferedReader reader, PrintWriter pw) throws IOException, IllegalArgumentException {
	System.out.println("NEED TO IMPLEMENT (reader/writer)!!!");
	System.exit(-2);
    }

    /**
     * @param input
     *            input file
     * @param output
     *            output file (will be overwritten)
     * @throws IOException
     *             in case input or output fails
     * @throws IllegalArgumentException
     *             in case the given input is invalid
     */
    protected void process(File input, File output) throws IOException, IllegalArgumentException {
	System.out.println("NEED TO IMPLEMENT (file/file)!!!");
	System.exit(-2);
    }

    /**
     * @param input
     *            input stream
     * @param output
     *            output stream
     * @throws IOException
     *             in case input or output fails
     * @throws IllegalArgumentException
     *             in case the given input is invalid
     */
    protected void process(InputStream input, OutputStream output) throws IOException, IllegalArgumentException {
	System.out.println("NEED TO IMPLEMENT (stream/stream)!!!");
	System.exit(-2);
    }

    /**
     * @param type
     * @param input
     * @param output
     */
    private void processInputFile(File input, int type) {
	long starttime = System.currentTimeMillis();
	System.out.println("Processing '" + input.getAbsolutePath() + "'...");
	File output = new File(this.outputFolder, input.getName() + AbstractCodeJamBase.EXT_OUT);
	if (type == AbstractCodeJamBase.STREAM_TYPE) {
	    InputStream is = null;
	    OutputStream os = null;
	    try {
		is = new FileInputStream(input);
		os = new FileOutputStream(output);
		this.process(is, os);
	    } catch (FileNotFoundException e) {
		this.showUsage("FileNotFound: " + e.getLocalizedMessage());
	    } catch (IllegalArgumentException excIA) {
		this.showUsage(excIA.getLocalizedMessage());
	    } catch (Exception exc) {
		System.out.println("Program failed: " + exc.getLocalizedMessage());
		exc.printStackTrace(System.out);
	    } finally {
		if (is != null) {
		    try {
			is.close();
		    } catch (IOException e) {
			System.out.println("Failed to close input: " + e.getLocalizedMessage());
		    }
		}
		if (os != null) {
		    try {
			os.close();
		    } catch (IOException e) {
			System.out.println("Failed to close output: " + e.getLocalizedMessage());
		    }
		}
	    }
	} else if (type == AbstractCodeJamBase.READER_TYPE) {
	    BufferedReader reader = null;
	    PrintWriter pw = null;
	    try {
		reader = new BufferedReader(new FileReader(input));
		pw = new PrintWriter(output);
		this.process(reader, pw);
	    } catch (FileNotFoundException e) {
		this.showUsage("FileNotFound: " + e.getLocalizedMessage());
	    } catch (IllegalArgumentException excIA) {
		this.showUsage(excIA.getLocalizedMessage());
	    } catch (Exception exc) {
		System.out.println("Program failed: " + exc.getLocalizedMessage());
		exc.printStackTrace(System.out);
	    } finally {
		if (reader != null) {
		    try {
			reader.close();
		    } catch (IOException e) {
			System.out.println("Failed to close input: " + e.getLocalizedMessage());
		    }
		}
		if (pw != null) {
		    pw.close();
		}
	    }
	} else if (type == AbstractCodeJamBase.FILE_TYPE) {
	    try {
		this.process(input, output);
	    } catch (IllegalArgumentException excIA) {
		this.showUsage(excIA.getLocalizedMessage());
	    } catch (Exception exc) {
		System.out.println("Program failed: " + exc.getLocalizedMessage());
		exc.printStackTrace(System.out);
	    }
	} else {
	    this.showUsage("Unknown type given: " + type + " (accepted values: 0,1)");
	}
	System.out.println("  READY (" + (System.currentTimeMillis() - starttime) + " ms)");
    }

    /**
     * Read a single number from input
     * 
     * @param reader
     * @param purpose
     *            What is the purpose of given data
     * @return
     * @throws IOException
     * @throws IllegalArgumentException
     */
    protected int readInt(BufferedReader reader, String purpose) throws IOException, IllegalArgumentException {
	int ret = 0;
	String line = reader.readLine();
	if (line == null) {
	    throw new IllegalArgumentException("Invalid input: line is empty, it should be an integer (" + purpose + ")!");
	}
	try {
	    ret = Integer.parseInt(line);
	} catch (NumberFormatException excNF) {
	    throw new IllegalArgumentException("Invalid input: the first line '" + line + "' should be an integer (" + purpose + ")!");
	}
	return ret;
    }

    /**
     * Read array of integers
     * 
     * @param reader
     * @param purpose
     * @return
     */
    protected int[] readIntArray(BufferedReader reader, String purpose) throws IOException {
	int[] ret = null;
	String line = reader.readLine();
	if (line == null) {
	    throw new IllegalArgumentException("Invalid input: line is empty, it should be an integer list (" + purpose + ")!");
	}
	String[] strArr = line.split("\\s");
	int len = strArr.length;
	ret = new int[len];
	for (int i = 0; i < len; i++) {
	    try {
		ret[i] = Integer.parseInt(strArr[i]);
	    } catch (NumberFormatException excNF) {
		throw new IllegalArgumentException("Invalid input: line '" + line + "' should be an integer list (" + purpose + ")!");
	    }
	}
	return ret;
    }

    /**
     * Read array of strings
     * 
     * @param reader
     * @param purpose
     * @return
     */
    protected String[] readStringArray(BufferedReader reader, String purpose) throws IOException {
	String[] ret = null;
	String line = reader.readLine();
	if (line == null) {
	    throw new IllegalArgumentException("Invalid input: line is empty, it should be a string list (" + purpose + ")!");
	}
	ret = line.split("\\s");
	return ret == null ? new String[0] : ret;
    }

    /**
     * Basic usage pattern. Can be overwritten by current implementation
     * 
     * @param message
     *            Short message, describing the problem with given program
     *            arguments
     */
    protected void showUsage(String message) {
	if (message != null) {
	    System.out.println(message);
	}
	System.out.println("Usage:");
	System.out.println("\t" + this.getClass().getName() + " program");
	System.out.println("\tArguments:");
	System.out.println("\t\t<input folder>:\tpath of input folder (default: " + AbstractCodeJamBase.DEFAULT_INPUT + ").");
	System.out.println("\t\t               \tAll files will be processed in the folder");
	System.out.println("\t\t<output folder>:\tpath of output folder (default: " + AbstractCodeJamBase.DEFAULT_OUTPUT + ")");
	System.out.println("\t\t               \tOutput file name will be the same as input");
	System.out.println("\t\t               \tinput with extension '.out'");
	System.exit(-1);
    }
}

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package javaapplication3;

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

public class Dance {

    public static final String INPUT = "dance";

    @SuppressWarnings("unchecked")
    private static void solve() throws IOException {
        int T = 0;

        T = nextInt();
        int googlers = 0;
        int suprise = 0;
        int prog = 0;
        int wynik = 0;
        int triplet = 0;

        int licznik = 0;
        System.out.println("START");
        try {
            for (int t = 0; t < T; t++) {
                wynik = 0;
                googlers = nextInt();
                suprise = nextInt();
                prog = nextInt();
             //   System.out.println("googlers = " + googlers);
             //   System.out.println("suprise = " + suprise);
             //   System.out.println("prog = " + prog);

                if (prog > 0) {
                   // System.out.println("prog >0");
                    for (int i = 0; i < googlers; i++) {
                        triplet = nextInt();
                       // System.out.println("TRIPLET = " + triplet);
                        if (triplet > 2) {
                            if (triplet % 3 == 0) {
                                if (triplet / 3 >= prog) {
                                  //  System.out.println("triplet / 3 >= prog");
                                    wynik++;
                                } else if (((triplet / 3) + 1 == prog) && (suprise > 0)) {
                                 //   System.out.println("((triplet / 3) + 1 == prog) && (suprise > 0)");
                                    wynik++;
                                    suprise--;
                                }
                            } else if (triplet % 3 == 1) {
                                if ((triplet + 2) / 3 >= prog) {
                                  //  System.out.println("((triplet + 2) / 3 >= prog");
                                    wynik++;
                                }
                            } else {
                                if ((triplet + 1) / 3 >= prog) {
                                   // System.out.println("(triplet + 1) / 3 >= prog");
                                    wynik++;
                                } else {
                                    if ((suprise > 0) && (triplet < 27)) {
                                    //    System.out.println("(suprise > 0) && (triplet < 27)");
                                        if ((triplet + 4) / 3 >= prog) {
                                       //     System.out.println("((triplet + 4) / 3 >= prog)");
                                            wynik++;
                                            suprise--;
                                        }
                                    }
                                }
                            }
                        } else if (((triplet == 2) || (triplet == 1)) && (prog == 1)) {
                            wynik++;
                        } else if ((triplet == 2) && (prog == 2) && (suprise > 0)) {
                            wynik++;
                            suprise--;
                        }
                    }
                } else if (prog == 0) {
                    for (int i = 0; i < googlers; i++) {
                        triplet = nextInt();
                       // System.out.println("(prog == 0)");
                        wynik = googlers;
                    }
                }

                //   if (suprise < 0) {
                //       wynik = wynik + suprise;
                //   }
                licznik = t + 1;
                System.out.println("Case #" + licznik + " " + wynik);
                out.println("Case #" + licznik + ": " + wynik);
            }

            System.out.println("STOP");
        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    public static String zmienLitere(String znak) {
        String nowyZnak = "";
        HashMap hashMap = new HashMap();
        hashMap.put("a", "y");
        hashMap.put("b", "h");
        hashMap.put("c", "e");
        hashMap.put("d", "s");
        hashMap.put("e", "o");
        hashMap.put("f", "c");
        hashMap.put("g", "v");
        hashMap.put("h", "x");
        hashMap.put("i", "d");
        hashMap.put("j", "u");
        hashMap.put("k", "i");
        hashMap.put("l", "g");
        hashMap.put("m", "l");
        hashMap.put("n", "b");
        hashMap.put("o", "k");
        hashMap.put("p", "r");
        hashMap.put("q", "z");
        hashMap.put("r", "t");
        hashMap.put("s", "n");
        hashMap.put("t", "w");
        hashMap.put("u", "j");
        hashMap.put("v", "p");
        hashMap.put("w", "f");
        hashMap.put("x", "m");
        hashMap.put("y", "a");
        hashMap.put("z", "q");


        nowyZnak = (String) hashMap.get(znak);


        //      if ("a".equals(znak)) {
        //          nowyZnak = "y";
        //      } else {
        //          nowyZnak = znak;
        //      }

        return nowyZnak;
    }

    private static long dajSume(ArrayList<String> cuksy) {
        long lewa = 0;
        long prawa = 0;
        long lewaSum = 0;
        long prawaSum = 0;
        long max = 0;
        for (int i = 1; i < cuksy.size() - 1; i++) {
            lewaSum = 0;
            prawaSum = 0;
            for (int j = 0; j < i; j++) {
                lewa = lewa ^ Long.parseLong(cuksy.get(j));
                lewaSum = lewaSum + Long.parseLong(cuksy.get(j));
            }
            for (int k = i; k < cuksy.size(); k++) {
                prawa = prawa ^ Long.parseLong(cuksy.get(k));
                prawaSum = prawaSum + Long.parseLong(cuksy.get(k));
            }
            if (prawa == lewa) {
                // System.out
                // .println(i + " lewa " + lewaSum + " prwa " + prawaSum);
                if ((prawaSum > max) && (prawaSum > lewaSum)) {
                    // System.out.println(i);
                    max = prawaSum;
                } else if ((lewaSum > max) && (prawaSum < lewaSum)) {
                    // System.out.println(i);
                    max = lewaSum;
                }

            }
        }
        //System.out.println(" max " + max);
        return max;
    }
    // -----------------------------------------------
    private static BufferedReader br;
    private static StringTokenizer _st;
    private static PrintWriter out;

    private static String next() throws IOException {
        while (_st == null || !_st.hasMoreTokens()) {
            String s = br.readLine();
            if (s == null) {
                return s;
            }
            _st = new StringTokenizer(s);
        }
        return _st.nextToken();
    }

    private static int nextInt() throws IOException {
        return Integer.parseInt(next());
    }

    private static long nextLong() throws IOException {
        return Long.parseLong(next());
    }

    private static double nextDouble() throws IOException {
        return Double.parseDouble(next());
    }

    private static String nextLine() throws IOException {
        _st = null;
        return br.readLine();
    }

    public static void run() {
        long startTime = System.nanoTime();
        try {
            br = new BufferedReader(new FileReader(
                    "c:/software/Projects/" + INPUT + ".in"));
            out = new PrintWriter("c:/software/Projects/" + INPUT + ".output");
            try {
                solve();
            } finally {
                out.close();
            }
        } catch (IOException e) {
            System.err.println(e.getClass().getName() + ": " + e.getMessage());
            e.printStackTrace();
        }
        long finishTime = System.nanoTime();
        System.err.printf("%.3f\n", (finishTime - startTime) / 1e9);
    }

    public static void main(String[] args) {
        run();
    }
}
