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

public class b {
    public static void main(String[] args) {
        Scanner sc = new Scanner(new BufferedInputStream(System.in));

        int T = sc.nextInt();

        for (int casenumber = 1; casenumber <= T; ++casenumber) {

            int n = sc.nextInt();
            int s = sc.nextInt();
            int p = sc.nextInt();

            int[] ts = new int[n];
            for (int i = 0; i < n; ++i)
                ts[i] = sc.nextInt();

            int thresh1 = (p == 1 ? 1 : (3 * p - 4));
            int thresh2 = (3 * p - 2);

            int count1 = 0, count2 = 0;

            for (int i = 0; i < n; ++i) {
                if (ts[i] >= thresh2) {
                    ++count2;
                    continue;
                }
                if (ts[i] >= thresh1) {
                    ++count1;
                }
            }

            if (count1 > s) {
                count1 = s;
            }

            System.out.format("Case #%d: %d%n", casenumber, count1 + count2);
        }
    }
}

package dancingWithTheGooglers;

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Scanner;

public class DancingWithTheGooglers {
	public static void main(String[] args) {
		File inFile = new File(
				"C:\\Users\\Stef\\workspace\\Google Code Jam\\src\\dancingWithTheGooglers\\small.in");
		FileInputStream fis = null;
		Scanner in = null;

		FileWriter outFile;
		try {
			outFile = new FileWriter(
					"C:\\Users\\Stef\\workspace\\Google Code Jam\\src\\dancingWithTheGooglers\\small.out");
			BufferedWriter out = new BufferedWriter(outFile);

			try {
				fis = new FileInputStream(inFile);

				in = new Scanner(fis);
				int cases, googlers, surprises, result, no;
				cases = in.nextInt();

				for (int i = 0; i < cases; i++) {
					googlers = in.nextInt();
					surprises = in.nextInt();
					result = in.nextInt();
					no = 0;
					int[] totalScore = new int[googlers];
					for (int j = 0; j < googlers; j++)
						totalScore[j] = in.nextInt();
					for (int j = 0; j < googlers; j++)
						if (totalScore[j] % 3 == 0) {
							if (totalScore[j] / 3 >= result)
								no++;
							else if (totalScore[j] / 3 == result - 1 && totalScore[j]>0)
								if (surprises > 0) {
									no++;
									surprises--;
								}
						} else if (totalScore[j] % 3 == 1) {
							if (totalScore[j] / 3 >= result - 1)
								no++;
						} else {
							if (totalScore[j] / 3 >= result - 1)
								no++;
							else if (totalScore[j] / 3 == result - 2 && totalScore[j]<29)
								if (surprises > 0) {
									no++;
									surprises--;
								}
						}
					out.write("Case #" + (i + 1) + ": " + no + "\n");
				}

				fis.close();
				in.close();

			} catch (FileNotFoundException e) {
				e.printStackTrace();
			} catch (IOException e) {
				e.printStackTrace();
			}

			out.close();
		} catch (IOException e1) {
			e1.printStackTrace();
		}
	}
}
