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();
	}
}

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class Dance {
    private static final String inFile = "B-large.in";
    private static final String outFile = "output.txt";

    private static final int CONTESTANTS = 0;
    private static final int SURPRISES = 1;
    private static final int WINNERS = 2;
    private static final int POINTS_START = 3;

    public static void main(String[] args) throws IOException {
        /* * * Initialization -- START     * * */
        BufferedReader iStream = new BufferedReader(new FileReader(inFile));
        BufferedWriter oStream = new BufferedWriter(new FileWriter(outFile));

        int contestants = 0;
        int surprises = 0;
        int threshold = 0;
        int total = 0;
        int winners = 0;

        List<Scores> scores = null;
        String[] elements = null;
        /* * *     Initialization -- END     * * */


        total = new Integer(iStream.readLine());

        for(int i = 0; i < total; i++) {
            String line = iStream.readLine();

            scores = new ArrayList<Scores>();
            winners = 0;

            elements = line.split(" ");

            // Grab over-head data
            contestants = new Integer( elements[CONTESTANTS] );
            surprises = new Integer( elements[SURPRISES] );
            threshold = new Integer( elements[WINNERS] );

            // Allocate the scores
            for(int j = 0; j < contestants; j++) {
                int value = new Integer( elements[POINTS_START+j] );
                scores.add( new Scores(value) );
            }

            // Order from highest total to lowest
            Collections.sort(scores, Collections.reverseOrder());

            // Tally the contestants that are above the threshold
            for(int k = 0; k < scores.size(); k++) {
                if(scores.get(k).getHighest() >= threshold)
                    winners += 1;
                else if(surprises > 0){ //Skew if available
                    scores.get(k).skew();

                    if(scores.get(k).getHighest() >= threshold)
                        winners += 1;

                    surprises -= 1;
                }
            }

            oStream.write("Case #" + (i+1) + ": " + winners);
            oStream.newLine();
        }

        iStream.close();
        oStream.close();
    }
}
