/**
 * 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 Test1;


import java.io.BufferedReader;
import java.io.InputStreamReader;




public class Test1 {

	static String[] orig = {"ejp mysljylc kd kxveddknmc re jsicpdrysi", "rbcpc ypc rtcsra dkh wyfrepkym veddknkmkrkcd","de kr kd eoya kw aej tysr re ujdr lkgc jv"};
	static String[] target = {"our language is impossible to understand","there are twenty six factorial possibilities","so it is okay if you want to just give up"};
	static int[] map = new int[26];
	static int[] hash = new int[26];
	public static void main(String[] args) {

    int n,s,p,T;
    int[] t = new int[31]; 
    BufferedReader in = new BufferedReader(new InputStreamReader(System.in)) ;
    try {
    	
    	String str = in.readLine();
    	int result,vaildp,tempmax;
    	n = Integer.parseInt(str.trim());
    	for (int i = 1; i <= n; i++) {
    		str = in.readLine();
    		String[] temp = str.split(" ");
    		T = Integer.parseInt(temp[0]);
    		s = Integer.parseInt(temp[1]);
    		p = Integer.parseInt(temp[2]);
    		result = 0;
    		vaildp = 0;
    		for (int j=3; j<temp.length;j++){
    			int numtemp = Integer.parseInt(temp[j]);
    			int max = numtemp / 3;
    			if (numtemp % 3 != 0) max++;
    			if (max >= p) result++;
    			else {
    				tempmax = numtemp / 3;
    				if (numtemp % 3 == 1) tempmax = tempmax +1;
    				else if (numtemp % 3 == 2) tempmax = tempmax +2;
    				else if (tempmax > 0) tempmax = tempmax + 1;
    				if (tempmax >= p) vaildp++;
    			}
    			//System.out.println("num="+numtemp+";max="+max+";vild="+vaildp);
    		}
    		if (vaildp > s) vaildp = s;
    		result = result + vaildp;
    		if (result > T) result = T;
    		System.out.println("Case #"+i+": "+result);
    		//System.out.println("");
    	}
    } catch (Exception e) {
    	
    }
	}
}

