/**
 * Created by IntelliJ IDEA.
 * User: Administrator
 * Date: 3/3/12
 * Time: 11:00 AM
 * To change this template use File | Settings | File Templates.
 */

import SRMLib.MathLibrary;
import SRMLib.TestSRMLib;
import com.sun.org.apache.bcel.internal.generic.F2D;

import java.io.*;
import java.util.*;
import java.util.zip.Inflater;

public class SRM {
    public static void main(String[] args) throws IOException {
        //TestSRMLib.run();
        codeJam1.main();

        return;
    }
}
class codeJam1 {
    public static void main() throws IOException {
        String inputPath = "E:\\input.txt";
        String outputPath = "E:\\output.txt";
        BufferedReader input = new BufferedReader(new FileReader(inputPath));
        BufferedWriter output = new BufferedWriter(new FileWriter(outputPath));

        String line;
        line = input.readLine();
        int T = Integer.parseInt(line);
        for (int i = 1; i <= T; ++i) {
            line = input.readLine();
            String[] words = line.split(" ");
            int N = Integer.parseInt(words[0]);
            int S = Integer.parseInt(words[1]);
            int p = Integer.parseInt(words[2]);
            int n = 0;
            int res = 0;

            for (int j = 3; j < words.length; ++j) {
                if (p == 0) {
                    res++;
                    continue;
                }

                int t = Integer.parseInt(words[j]);
                if (p == 1) {
                    if (t > 0)
                        res++;
                    continue;
                }
                if (t >= 3 * p - 2)
                    res++;
                else if (t >= 3 * p - 4)
                    n++;
            }

            res += Math.min(n, S);
            output.write("Case #" + i + ": " + res);
            output.newLine();
        }

        input.close();
        output.close();
    }
}

package br.com.luan;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;

public class B {
	public static void main(String[] args) throws IOException {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = br.readLine();
		int T = Integer.valueOf(line);

		// Process which number from stdin
		for (int i = 0; i < T; i++) {
			StringBuilder sb = new StringBuilder(line.length() + 11);
			sb.append("Case #");
			sb.append(i + 1);
			sb.append(": ");

			line = br.readLine();
			String[] split = line.split(" ");
			Integer N = Integer.parseInt(split[0]);
			Integer S = Integer.parseInt(split[1]);
			Integer p = Integer.parseInt(split[2]);
			Integer[] ti = new Integer[N];
			for (int j = 0; j < ti.length; j++) {
				ti[j] = Integer.parseInt(split[3 + j]);
			}

			int result = doProcess(N, S, p, ti);

			sb.append(result);

			sb.append('\n');
			System.out.print(sb.toString());

		}
	}

	private static int doProcess(Integer n, Integer s, Integer p, Integer[] ti) {
		final List<Integer> sureList = new ArrayList<Integer>(n);
		final List<Integer> posiList = new ArrayList<Integer>(n);

		final int impoMax = 3 * p.intValue() - 4;
		final int cerMin = 3 * p.intValue() - 2;

		for (int i = 0; i < ti.length; i++) {
			Integer in = ti[i];
			int sumScore = in.intValue();
			if (sumScore < impoMax) {
				// Impossible to get that score
			} else if (sumScore >= cerMin) {
				// Sure the dancer get that score
				sureList.add(in);
			} else if (sumScore > 0) {
				// Possibles dancer who can get that score depending the surprising
				posiList.add(in);
			}
		}

		int qualified = methodA(posiList, p, s);

		return sureList.size() + qualified;
	}

	private static int methodA(List<Integer> posiList, Integer p, Integer s) {
		int surprising = s.intValue();
		if (surprising == 0)
			return 0;

		int result = 0;

		for (int i = 0; i < surprising && posiList.size() > 0 ; i++) {
			posiList.remove(0);
			result += 1;
		}

		return result;
	}
}
