package CodeJam.c2012.clasificacion;

import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;

/**
 * Problem
 *
 * You're watching a show where Googlers (employees of Google) dance, and then
 * each dancer is given a triplet of scores by three judges. Each triplet of
 * scores consists of three integer scores from 0 to 10 inclusive. The judges
 * have very similar standards, so it's surprising if a triplet of scores
 * contains two scores that are 2 apart. No triplet of scores contains scores
 * that are more than 2 apart.
 *
 * For example: (8, 8, 8) and (7, 8, 7) are not surprising. (6, 7, 8) and (6, 8,
 * 8) are surprising. (7, 6, 9) will never happen.
 *
 * The total points for a Googler is the sum of the three scores in that
 * Googler's triplet of scores. The best result for a Googler is the maximum of
 * the three scores in that Googler's triplet of scores. Given the total points
 * for each Googler, as well as the number of surprising triplets of scores,
 * what is the maximum number of Googlers that could have had a best result of
 * at least p?
 *
 * For example, suppose there were 6 Googlers, and they had the following total
 * points: 29, 20, 8, 18, 18, 21. You remember that there were 2 surprising
 * triplets of scores, and you want to know how many Googlers could have gotten
 * a best result of 8 or better.
 *
 * With those total points, and knowing that two of the triplets were
 * surprising, the triplets of scores could have been:
 *
 * 10 9 10 6 6 8 (*) 2 3 3 6 6 6 6 6 6 6 7 8 (*)
 *
 * The cases marked with a (*) are the surprising cases. This gives us 3
 * Googlers who got at least one score of 8 or better. There's no series of
 * triplets of scores that would give us a higher number than 3, so the answer
 * is 3.
 *
 * Input
 *
 * The first line of the input gives the number of test cases, T. T test cases
 * follow. Each test case consists of a single line containing integers
 * separated by single spaces. The first integer will be N, the number of
 * Googlers, and the second integer will be S, the number of surprising triplets
 * of scores. The third integer will be p, as described above. Next will be N
 * integers ti: the total points of the Googlers.
 *
 * Output
 *
 * For each test case, output one line containing "Case #x: y", where x is the
 * case number (starting from 1) and y is the maximum number of Googlers who
 * could have had a best result of greater than or equal to p.
 *
 * Limits
 *
 * 1 â¤ T â¤ 100. 0 â¤ S â¤ N. 0 â¤ p â¤ 10. 0 â¤ ti â¤ 30. At least S of the ti values
 * will be between 2 and 28, inclusive.
 *
 * Small dataset
 *
 * 1 â¤ N â¤ 3.
 *
 * Large dataset
 *
 * 1 â¤ N â¤ 100.
 *
 * Sample
 *
 * Input Output 4 Case #1: 3 3 1 5 15 13 11 Case #2: 2 3 0 8 23 22 21 Case #3: 1
 * 2 1 1 8 0 Case #4: 3 6 2 8 29 20 8 18 18 21
 *
 * @author Leandro Baena Torres
 */
public class B {

    public static void main(String[] args) throws FileNotFoundException, IOException {
        BufferedReader br = new BufferedReader(new FileReader("B.in"));
        String linea;
        int numCasos, N, S, p, t[], y, minSurprise, minNoSurprise;

        linea = br.readLine();
        numCasos = Integer.parseInt(linea);
        for (int i = 0; i < numCasos; i++) {
            linea = br.readLine();
            String[] aux = linea.split(" ");
            N = Integer.parseInt(aux[0]);
            S = Integer.parseInt(aux[1]);
            p = Integer.parseInt(aux[2]);
            t = new int[N];
            y = 0;
            minSurprise = p + ((p - 2) >= 0 ? (p - 2) : 0) + ((p - 2) >= 0 ? (p - 2) : 0);
            minNoSurprise = p + ((p - 1) >= 0 ? (p - 1) : 0) + ((p - 1) >= 0 ? (p - 1) : 0);
            for (int j = 0; j < N; j++) {
                t[j] = Integer.parseInt(aux[3 + j]);
                if (t[j] >= minNoSurprise) {
                    y++;
                } else {
                    if (t[j] >= minSurprise) {
                        if (S > 0) {
                            y++;
                            S--;
                        }
                    }
                }
            }

            System.out.println("Case #" + (i + 1) + ": " + y);
        }
    }
}

/*************************************************************************
 *  Compilation:  javac In.java
 *  Execution:    java In
 *
 *  Reads in data of various types from: stdin, file, URL.
 *
 *  % java In
 *
 *  Remarks
 *  -------
 *    - isEmpty() returns true if there is no more input or
 *      it is all whitespace. This might lead to surprising behavior
 *      when used with readChar()
 *
 *************************************************************************/


import java.net.URLConnection;
import java.net.URL;
import java.net.Socket;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.BufferedInputStream;
import java.util.Scanner;
import java.util.Locale;


/**
 *  <i>Input</i>. This class provides methods for reading strings
 *  and numbers from standard input, file input, URL, and socket.
 *  <p>
 *  The Locale used is: language = English, country = US. This is consistent
 *  with the formatting conventions with Java floating-point literals,
 *  command-line arguments (via <tt>Double.parseDouble()</tt>)
 *  and standard output (via <tt>System.out.print()</tt>). It ensures that
 *  standard input works the number formatting used in the textbook.
 *  <p>
 *  For additional documentation, see <a href="http://www.cs.princeton.edu/introcs/31datatype">Section 3.1</a> of
 *  <i>Introduction to Programming in Java: An Interdisciplinary Approach</i> by Robert Sedgewick and Kevin Wayne.
 */
public final class In {
    private Scanner scanner;

    // assume Unicode UTF-8 encoding
    //private String charsetName = "UTF-8";

    private String charsetName = "ISO-8859-1";

    // assume language = English, country = US for consistency with System.out.
    private Locale usLocale = new Locale("en", "US");

   /**
     * Create an input stream for standard input.
     */
    public In() {
        scanner = new Scanner(new BufferedInputStream(System.in), charsetName);
        scanner.useLocale(usLocale);
    }

   /**
     * Create an input stream from a socket.
     */
    public In(Socket socket) {
        try {
            InputStream is = socket.getInputStream();
            scanner = new Scanner(new BufferedInputStream(is), charsetName);
            scanner.useLocale(usLocale);
        }
        catch (IOException ioe) {
            System.err.println("Could not open " + socket);
        }
    }

   /**
     * Create an input stream from a URL.
     */
    public In(URL url) {
        try {
            URLConnection site = url.openConnection();
            InputStream is     = site.getInputStream();
            scanner            = new Scanner(new BufferedInputStream(is), charsetName);
            scanner.useLocale(usLocale);
        }
        catch (IOException ioe) {
            System.err.println("Could not open " + url);
        }
    }

   /**
     * Create an input stream from a file.
     */
    public In(File file) {

        try {
            scanner = new Scanner(file, charsetName);
            scanner.useLocale(usLocale);
        }
        catch (IOException ioe) {
            System.err.println("Could not open " + file);
        }
    }


   /**
     * Create an input stream from a filename or web page name.
     */
    public In(String s) {

        try {
            // first try to read file from local file system
            File file = new File(s);
            if (file.exists()) {
                scanner = new Scanner(file, charsetName);
                scanner.useLocale(usLocale);
                return;
            }

            // next try for files included in jar
            URL url = getClass().getResource(s);

            // or URL from web
            if (url == null) { url = new URL(s); }

            URLConnection site = url.openConnection();
            InputStream is     = site.getInputStream();
            scanner            = new Scanner(new BufferedInputStream(is), charsetName);
            scanner.useLocale(usLocale);
        }
        catch (IOException ioe) {
            System.err.println("Could not open " + s);
        }
    }

   /**
     * Does the input stream exist?
     */
    public boolean exists()  {
        return scanner != null;
    }

   /**
     * Is the input stream empty?
     */
    public boolean isEmpty() {
        return !scanner.hasNext();
    }

   /**
     * Does the input stream have a next line?
     */
    public boolean hasNextLine() {
        return scanner.hasNextLine();
    }

   /**
     * Read and return the next line.
     */
    public String readLine() {
        String line = null;
        try                 { line = scanner.nextLine(); }
        catch (Exception e) {                            }
        return line;
    }

   /**
     * Read and return the next character.
     */
    public char readChar() {
        // (?s) for DOTALL mode so . matches any character, including a line termination character
        // 1 says look only one character ahead
        // consider precompiling the pattern
        String s = scanner.findWithinHorizon("(?s).", 1);
        return s.charAt(0);
    }



    // return rest of input as string
   /**
     * Read and return the remainder of the input as a string.
     */
    public String readAll() {
        if (!scanner.hasNextLine()) { return null; }

        // reference: http://weblogs.java.net/blog/pat/archive/2004/10/stupid_scanner_1.html
        return scanner.useDelimiter("\\A").next();
    }



   /**
     * Return the next string from the input stream.
     */
    public String  readString() {
        return scanner.next();
    }

   /**
     * Return the next int from the input stream.
     */
    public int readInt() {
        return scanner.nextInt();
    }

   /**
     * Return the next double from the input stream.
     */
    public double readDouble() {
        return scanner.nextDouble();
    }

   /**
     * Return the next float from the input stream.
     */
    public double readFloat() {
        return scanner.nextFloat();
    }

   /**
     * Return the next long from the input stream.
     */
    public long readLong() {
        return scanner.nextLong();
    }

   /**
     * Return the next byte from the input stream.
     */
    public byte readByte() {
        return scanner.nextByte();
    }


   /**
     * Return the next boolean from the input stream, allowing "true" or "1"
     * for true and "false" or "0" for false.
     */
    public boolean readBoolean() {
        String s = readString();
        if (s.equalsIgnoreCase("true"))  return true;
        if (s.equalsIgnoreCase("false")) return false;
        if (s.equals("1"))               return true;
        if (s.equals("0"))               return false;
        throw new java.util.InputMismatchException();
    }


   /**
     * Close the input stream.
     */
    public void close() { scanner.close();  }



   /**
     * Test client.
     */
    public static void main(String[] args) {
        In in;
        String urlName = "http://www.cs.princeton.edu/IntroCS/stdlib/InTest.txt";

        // read from a URL
        System.out.println("readAll() from URL " + urlName);
        System.out.println("---------------------------------------------------------------------------");
        try {
            in = new In(urlName);
            System.out.println(in.readAll());
        }
        catch (Exception e) { }
        System.out.println();

        // read one line at a time from URL
        System.out.println("readLine() from URL " + urlName);
        System.out.println("---------------------------------------------------------------------------");
        try {
            in = new In(urlName);
            while (!in.isEmpty()) {
                String s = in.readLine();
                System.out.println(s);
            }
        }
        catch (Exception e) { }
        System.out.println();

        // read one string at a time from URL
        System.out.println("readString() from URL " + urlName);
        System.out.println("---------------------------------------------------------------------------");
        try {
            in = new In(urlName);
            while (!in.isEmpty()) {
                String s = in.readString();
                System.out.println(s);
            }
        }
        catch (Exception e) { }
        System.out.println();


        // read one line at a time from file in current directory
        System.out.println("readLine() from current directory");
        System.out.println("---------------------------------------------------------------------------");
        try {
            in = new In("./InTest.txt");
            while (!in.isEmpty()) {
                String s = in.readLine();
                System.out.println(s);
            }
        }
        catch (Exception e) { }
        System.out.println();


        // read one line at a time from file using relative path
        System.out.println("readLine() from relative path");
        System.out.println("---------------------------------------------------------------------------");
        try {
            in = new In("../stdlib/InTest.txt");
            while (!in.isEmpty()) {
                String s = in.readLine();
                System.out.println(s);
            }
        }
        catch (Exception e) { }
        System.out.println();

        // read one char at a time
        System.out.println("readChar() from file");
        System.out.println("---------------------------------------------------------------------------");
        try {
            in = new In("InTest.txt");
            while (!in.isEmpty()) {
                char c = in.readChar();
                System.out.print(c);
            }
        }
        catch (Exception e) { }
        System.out.println();
        System.out.println();

        // read one line at a time from absolute OS X / Linux path
        System.out.println("readLine() from absolute OS X / Linux path");
        System.out.println("---------------------------------------------------------------------------");
        in = new In("/n/fs/csweb/introcs/stdlib/InTest.txt");
        try {
            while (!in.isEmpty()) {
                String s = in.readLine();
                System.out.println(s);
            }
        }
        catch (Exception e) { }
        System.out.println();


        // read one line at a time from absolute Windows path
        System.out.println("readLine() from absolute Windows path");
        System.out.println("---------------------------------------------------------------------------");
        try {
            in = new In("G:\\www\\introcs\\stdlib\\InTest.txt");
            while (!in.isEmpty()) {
                String s = in.readLine();
                System.out.println(s);
            }
            System.out.println();
        }
        catch (Exception e) { }
        System.out.println();

    }

}
