/**
 * 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 googlecodejam;

import java.io.FileReader;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.util.Scanner;

public class GoogleCodeJam {
    
    public static int calcGooglers(int p, int s, int[] g) {
        int avg = p*3;
        int n = g.length;
        int cont = 0;
        for (int i = 0; i< n; i++) {
            if (g[i] >= avg ) {
                cont++;
            } else if (avg == 0){
                cont++;
            } else if (g[i] >= avg-2 && avg-2 >= p) {
                cont++;
            } else if (g[i] >= avg-4 && avg-4 >= p) {
                if (s > 0) {
                    cont++;
                    s--;
                }
            }
        }
        return cont;
    }
    
    public static void doIt() throws Exception {
        Scanner sc = new Scanner(new FileReader("/home/fuelusumar/input.txt"));
        PrintWriter pw = new PrintWriter(new FileWriter("/home/fuelusumar/output.txt"));
        int caseCnt = sc.nextInt();
        for (int caseNum = 0; caseNum < caseCnt; caseNum++) {
            pw.print("Case #" + (caseNum + 1) + ": ");
            /***********************************************/
            int n = sc.nextInt();
            int s = sc.nextInt();
            int p = sc.nextInt();
            int[] g = new int[n];
            for (int googler = 0; googler < n; googler++) {
                g[googler] = sc.nextInt();
            }
            /***********************************************/
            pw.println(calcGooglers(p,s,g));
        }
        pw.flush();
        pw.close();
        sc.close();
    }
    
    
    public static void main(String[] args) throws Exception {
        doIt();
    }
}
