import java.util.Scanner;
import java.io.*;
class dance
{
  public static void main (String[] args) throws IOException
  { 
    File    inputData = new File("B-small-attempt0.in");
	File 	outputData= new File("Boutput.txt");
    Scanner scan = new Scanner( inputData );
	PrintStream print= new PrintStream(outputData);
    
	int t;
	int n,s,p,pi;
	t= scan.nextInt();
	for(int i=1;i<=t;i++)
	{
	n=scan.nextInt();	s=scan.nextInt();	p=scan.nextInt();
	int supTrip=0, notsupTrip=0;
	
	for(int j=0;j<n;j++)
	{
		pi=scan.nextInt();
		if(pi>(3*p-3))
		notsupTrip++;
		else if((pi>=(3*p-4))&&(pi<=(3*p-3))&&(pi>p))
		supTrip++;
	}
	
	if(s<=supTrip)
	notsupTrip=notsupTrip+s;
	else if(s>supTrip)
	notsupTrip= notsupTrip+supTrip;
	print.println("Case #"+i+": "+notsupTrip);
	}
  }
}
import java.util.Scanner;

public class Googlers {

	public static void main(String[] args) {
		// 3p-4 n 3p-3 are critical..
		Scanner c = new Scanner(System.in);
		int t = c.nextInt();
		for (int i = 1; i <= t; ++i) {
			System.out.print("Case #" + i + ": ");
			int n = c.nextInt();
			int s = c.nextInt();
			int p = c.nextInt();
			int count = 0, num;
			if (p == 0) {
				int m=n;
				while(n-- >0)
					c.nextInt();
				System.out.println(m);
			} else if (p == 1) {
				while(n-- >0)
					if(c.nextInt() > 0)
						count++;
				System.out.println(count);
			} else {
				while (n-- > 0)
					if ((num = c.nextInt()) < 3 * p - 4)
						continue;
					else if (num < 3 * p - 2 && s-- > 0)
						count++;
					else if (num >= 3 * p - 2)
						count++;
				System.out.println(count);
			}
		}

	}

}
