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 hk.polyu.cslhu.codejam.solution.impl;

import hk.polyu.cslhu.codejam.solution.Solution;

import java.util.ArrayList;
import java.util.List;

public class StoreCredit extends Solution {
	private int amountOfCredits, numOfItems;
	private List<Integer> priceList;
	
	@Override
	public void setProblem(List<String> testCase) {
		this.initial(testCase);
	}

	private void initial(List<String> testCase) {
		// TODO Auto-generated method stub
		this.amountOfCredits = Integer.valueOf(testCase.get(0));
		this.numOfItems = Integer.valueOf(testCase.get(1));
		this.setPriceList(testCase.get(2));
	}

	private void setPriceList(String string) {
		// TODO Auto-generated method stub
		String[] splitArray = string.split(" ");
		
		if (splitArray.length != numOfItems)
			logger.error("The price list does not include all items (" 
						+ splitArray.length 
						+ "/" + this.numOfItems + ")");
		
		this.priceList = new ArrayList<Integer>();
		for (String price : splitArray) {
			this.priceList.add(Integer.valueOf(price));
		}
	}
	
	@Override
	public void solve() {
		for (int itemIndex = 0; itemIndex < this.priceList.size() - 1; itemIndex++) {
			for (int anotherItemIndex = itemIndex + 1; anotherItemIndex < this.priceList.size(); anotherItemIndex++) {
				if (this.priceList.get(itemIndex) + this.priceList.get(anotherItemIndex) == this.amountOfCredits) {
					this.result = (itemIndex + 1) + " " + (anotherItemIndex + 1);
					break;
				}
			}
		}
	}
	
	@Override
	public String getResult() {
		return this.result;
	}
}
