import java.util.*;

public class B {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int T = sc.nextInt();
        B th = new B();
        for (int i = 0; i < T; i++) {
            int n = sc.nextInt();
            int s = sc.nextInt();
            int p = sc.nextInt();
            int[] t = new int[n];
            for (int j = 0; j < n; j++) {
                t[j] = sc.nextInt();
            }
            int c = th.getAnswer(s,p,t);
            System.out.println("Case #" + (i+1) + ": " + c);
        }
    }
    public int getAnswer(int s, int p, int[] t) {
        int A1 = p + p-1+p-1;
        int A2 = p + p-2+p-2;
        if (A1 < 0)
            A1 = 0;
        if (A2 < 0)
            A2 = 1;
        int remain = s;
        int count = 0;
        int n = t.length;
        for (int i = 0; i < n; i++) {
            if (t[i] >= A1) {
                count++;
            } else if (t[i] < A1 && t[i] >= A2) {
                if (remain > 0) {
                    remain--;
                    count++;
                }
            }
        }
        return count;
    }
}


package googlejam2;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;

public class Main2 
{
	static int surprising = 0;
	
	public static String resolveTestCase(String line)
	{
		// Read input parameters
		String tokens [] = line.split(" ");
		
		int N = Integer.parseInt(tokens[0]);
		int S = Integer.parseInt(tokens[1]);
		int P = Integer.parseInt(tokens[2]);
		
		surprising = 0;
		
		System.out.println("N = " + N + ", S = " + S + ", P = " + P);
		
		int [] scores = new int[N];
		
		for ( int i = 0; i < N; i++)
		{
			scores[i] = Integer.parseInt(tokens[3+i]);
		}
		
		// calculate result
		int result = 0;
		
		for ( int i = 0; i < N; i++ )
		{
			System.out.print("Dancer " + i + " score " + scores[i]);
			
			if ( scores[i] >= Math.max(3 * P - 2, P) )
			{
				result++;
				
				System.out.println(" ok ");
			}
			else if ( surprising < S )
			{
				if ( scores[i] >= Math.max( 3 * P - 4, P ) )
				{
					result++;
					surprising++;
					
					System.out.println(" surprising ");
				}
			}
		}
		
		return "" + result;
	}
	
	public static void main (String [] args) throws IOException
	{
		String inputFile = args[0];
		
		File f = new File(inputFile);
		FileReader fr = new FileReader(f);
		BufferedReader br = new BufferedReader(fr);
		
		File f2 = new File(inputFile + ".out");
		FileWriter fw = new FileWriter(f2);

		String line = br.readLine();
		
		int count = Integer.parseInt(line);

		// resolve test cases
		int testcase = 1;
		
		for(int tests = 0; tests < count; tests++)
		{
			line = br.readLine();
			
			System.out.println(line);

			String output = "Case #"+testcase+": ";
			
			output += resolveTestCase(line);
			
			System.out.println(output+"\n");
			fw.write(output+"\r\n");
			
			testcase++;
		}
		
		fw.close();
		
	}
}
