import java.io.*;
import java.math.*;
import java.util.*;
import java.text.*;

public class b {
    public static void main(String[] args) {
        Scanner sc = new Scanner(new BufferedInputStream(System.in));

        int T = sc.nextInt();

        for (int casenumber = 1; casenumber <= T; ++casenumber) {

            int n = sc.nextInt();
            int s = sc.nextInt();
            int p = sc.nextInt();

            int[] ts = new int[n];
            for (int i = 0; i < n; ++i)
                ts[i] = sc.nextInt();

            int thresh1 = (p == 1 ? 1 : (3 * p - 4));
            int thresh2 = (3 * p - 2);

            int count1 = 0, count2 = 0;

            for (int i = 0; i < n; ++i) {
                if (ts[i] >= thresh2) {
                    ++count2;
                    continue;
                }
                if (ts[i] >= thresh1) {
                    ++count1;
                }
            }

            if (count1 > s) {
                count1 = s;
            }

            System.out.format("Case #%d: %d%n", casenumber, count1 + count2);
        }
    }
}

package com.menzus.gcj._2012.qualification.b;

import com.menzus.gcj.common.OutputProducer;

public class BOutputProducer implements OutputProducer<BInput, BOutputEntry> {

    @Override
    public BOutputEntry produceOutput(BInput input) {
	int avaragesAboveLimit = 0;
	int avaragesBelowLimitIfTheyWereSuprising = 0;
	for (int i = 0; i < input.getGooglerScores().length; i++) {
	    if (maximumNotSurprisingScoreOfTotalScore(input.getGooglerScores()[i]) >= input.getLimit()) {
		avaragesAboveLimit++;
	    } else if (maximumSurprisingScoreOfTotalScore(input.getGooglerScores()[i]) >= input.getLimit()) {
		avaragesBelowLimitIfTheyWereSuprising++;
	    }
	}
	BOutputEntry outputEntry = new BOutputEntry();
	outputEntry.setMaximumGooglersNumber(avaragesAboveLimit
		+ Math.min(avaragesBelowLimitIfTheyWereSuprising, input.getSurprisingTripletsNumber()));
	return outputEntry;
    }

    private int maximumNotSurprisingScoreOfTotalScore(int totalScore) {
	if (totalScore % 3 == 0) {
	    return totalScore / 3;
	} else {
	    return totalScore / 3 + 1;
	}
    }

    private int maximumSurprisingScoreOfTotalScore(int totalScore) {
	int maximumNotSurprisingScoreOfTotalScore = maximumNotSurprisingScoreOfTotalScore(totalScore);
	if (maximumNotSurprisingScoreOfTotalScore == 0) {
	    return maximumNotSurprisingScoreOfTotalScore;
	} else {
	    return maximumNotSurprisingScoreOfTotalScore + 1;
	}
    }
}
