package code12.qualification;

import java.io.File;
import java.io.FileWriter;
import java.util.Scanner;

public class B {
	public static String solve(int N, int S, int p, int[] t) {
		
		// 3a 		-> (a, a, a), *(a - 1, a, a + 1)
		// 3a + 1	-> (a, a, a + 1), *(a - 1, a + 1, a + 1)
		// 3a + 2	-> (a, a + 1, a + 1), *(a, a, a + 2)
		
		int numPNoS = 0;
		int numPWithS = 0;
		
		for (int i = 0; i < N; i++) {
			int a = (int)Math.floor(t[i] / 3);
			int r = t[i] % 3;
			
			switch (r) {
			case 0:
				if (a >= p) {
					numPNoS++;
				} else if (a + 1 >= p && a - 1 >= 0) {
					numPWithS++;
				}
				break;
			case 1:
				if (a >= p || a + 1 >= p) {
					numPNoS++;
				}
				break;
			case 2:
				if (a >= p || a + 1 >= p) {
					numPNoS++;
				} else if (a + 2 >= p) {
					numPWithS++;
				}
				break;
			}
		}
		
		return "" + (numPNoS + Math.min(S, numPWithS));
	}

	public static void main(String[] args) throws Exception {
		// file name
		//String fileName = "Sample";
		//String fileName = "B-small";
		String fileName = "B-large";
		
		// file variable
		File inputFile = new File(fileName + ".in");
		File outputFile = new File(fileName + ".out");
		Scanner scanner = new Scanner(inputFile);
		FileWriter writer = new FileWriter(outputFile);

		// problem variable
		int totalCase;
		int N, S, p;
		int[] t;

		// get total case
		totalCase = scanner.nextInt();

		for (int caseIndex = 1; caseIndex <= totalCase; caseIndex++) {
			// get input
			N = scanner.nextInt();
			S = scanner.nextInt();
			p = scanner.nextInt();
			t = new int[N];
			
			for (int i = 0; i < N; i++) {
				t[i] = scanner.nextInt();
			}
			
			String output = "Case #" + caseIndex + ": " + solve(N, S, p, t);
			System.out.println(output);
			writer.write(output + "\n");
		}
		scanner.close();
		writer.close();
	}
}

package codejam2012.util;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 *
 * @author fedez
 */
public class ReadWriteUtil
{
    private static Logger logger = Logger.getLogger(ReadWriteUtil.class.getName());

    /**
     * Read a file from a location
     * @param fileName
     * @return
     * @throws java.io.IOException
     */
    public static List<String> readFile(String fileName) throws IOException
    {
        BufferedReader br = null;
        List<String> in = null;
        String line;

        try
        {
            br = new BufferedReader(new FileReader(fileName));
            in = new ArrayList<String>();
            while ((line = br.readLine()) != null)
            {
                in.add(line);
            }
        }
        catch (FileNotFoundException ex)
        {
            logger.log(Level.SEVERE, null, ex);
        }
        finally
        {
            if (br != null)
            {
                br.close();
            }
        }
        return in;
    }

    /**
     * Write a file to location
     * @param fileName
     * @param content
     * @throws java.io.IOException
     */
    public static void writeFile(String fileName, List<String> content) throws IOException
    {
        BufferedWriter bw = null;
        try
        {
            bw = new BufferedWriter(new FileWriter(fileName));
            for (String line : content)
            {
                bw.write(line);
                bw.write(System.getProperty("line.separator"));
            }
        }
        catch (IOException ex)
        {
            logger.log(Level.SEVERE, null, ex);
        }
        finally
        {
            if (bw != null)
            {
                bw.close();
            }
        }
    }
}