/**
 * 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();
    }
}

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.Scanner;


public class GoogleCodeB {
	public static void main(String args[]) throws Exception {
		FileReader fr = new FileReader("C:/Users/moez/Desktop/B-small-attempt1.in");
		BufferedReader br = new BufferedReader(fr);
		FileWriter fstream = new FileWriter("C:/Users/moez/Desktop/out.txt");
		BufferedWriter out = new BufferedWriter(fstream);
		  int l= 1;
		String s;
		
		int N, S, P, X, Y, nsurp, surp, temp;
		int i = 0;
		int[] t = new int[6];
		String[] st = new String [6];
		br.readLine();
		while((s = br.readLine()) != null) {
			Scanner sc = new Scanner(s);
			i = 0;
			N = sc.nextInt();
			S = sc.nextInt();
			P = sc.nextInt();
			X = 3*P-2;
			Y = ((3*P-4 > 0) ? 3*P-4 : P);
			nsurp = surp= 0;
			for (i=0; i<N ;i++){
				temp = sc.nextInt();
				if ( temp >= X){
					nsurp++;
				}else if ( temp >= Y)
					surp++;
			}
			nsurp+=((surp > S) ? S : surp);		
				
		out.write("Case #"+l+": "+nsurp);
		out.write("\r\n");
		
		
		l++;
		}
		out.close();
		fr.close();
		}
}
