package com.silverduner.codejam;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.HashMap;

public class Dancing {
	public static void main(String[] args) throws Exception {
		File input = new File("B-small-attempt0.in");
		BufferedReader in = new BufferedReader(new FileReader(input));

		File output = new File("1.out");
		BufferedWriter out = new BufferedWriter(new FileWriter(output));

		// parse input
		int N = Integer.parseInt(in.readLine());
		for(int i=0;i<N;i++) {
			String str = in.readLine();
			out.write("Case #"+(i+1)+": ");
			System.out.println("-------");
			String[] words = str.split(" ");
			int n = Integer.parseInt(words[0]);
			int suprise = Integer.parseInt(words[1]);
			int threshold = Integer.parseInt(words[2]);
			int[] scores = new int[n];
			for(int j=0;j<n;j++) {
				scores[j] = Integer.parseInt(words[3+j]);
			}
			int count = 0;
			for(int score : scores) {
				int a,b,c;
				boolean find = false;
				boolean sfind = false;
				for(a = 10; a>=0 && !find; a--) {
					if(3*a-4>score)
						continue;
					for(b = a; b>=0 && b >=a-2 && !find; b--) {
						for(c = b; c>=0 && c >=b-2 && c >=a-2 && !find; c--) {
							System.out.println(a+","+b+","+c);
							if(a+b+c==score) {
								if(a >= threshold) {
									if(a-c <= 1){
										count++;
										find = true;
										System.out.println("find!");
									}
									else if(a-c == 2){
										sfind = true;
										System.out.println("suprise!");
									}
								}
							}
							
						}
					}
				}
				if(!find && sfind && suprise > 0)
				{
					count++;
					suprise --;
				}
			}
			int maxCount = count;
			out.write(maxCount+"\n");
		}
		out.flush();
		out.close();
		in.close();
	}
}


import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;

public class DancingWithGooglers {
	
	public static int outputLine(String inputLine){
		int count = 0;
		String[] inputArray = inputLine.split(" ");
		ArrayList line = new ArrayList(Arrays.asList(inputArray));
		int surprises = Integer.parseInt((String) line.get(1));
		int key = Integer.parseInt((String) line.get(2));
		int minCompare = key + key - 2 + key -2;
		if (minCompare < 0)
			minCompare =0;
		int autoYes = key + key - 1 + key -1;
		for (int k = 3; k < line.size(); k++) {
			if (Integer.parseInt((String) line.get(k)) == 0 && key ==0)
				count++;
			else if (Integer.parseInt((String) line.get(k)) <= 0)
				count = count;
			else if (Integer.parseInt((String) line.get(k)) >= autoYes) {
				count++;
			}
			else if (Integer.parseInt((String) line.get(k)) >= minCompare && surprises > 0) {
				count ++;
				surprises --;
			}
		}
		return  count;

	}

	public static void main (String [] args) {
		ArrayList answers = new ArrayList();
		System.out.println("Insert a number.");
		int i;
		Scanner scan = new Scanner(System.in);
		i = Integer.parseInt(scan.nextLine());
		for (int j = 0; j< i; j++) {
			String inputLine = scan.nextLine();
			answers.add(outputLine(inputLine));
			}
		for (int j = 0; j < answers.size(); j++){
			System.out.println("Case #" + (j+1) + ": " + (answers.get(j)));
		}
			
			
/*
			String output = "";
			int length = inputArray.get(j).length();
			for (int k = 0; k < length; k++) {
				output += convertLetter(inputArray.get(j).substring(k,k+1));
			}
			System.out.println ("Case #" + (j+1) + ": "+ output);
			*/
			} 
			
	}