package com.gcj.parser;

public class MaxPoints {

	public static int normal(int value){
		int toReturn = 0;
		switch (value) {
		case 0 : toReturn = 0 ; break;
		case 1 : toReturn = 1 ; break;
		case 2 : toReturn = 1 ; break;
		case 3 : toReturn = 1 ; break;
		case 4 : toReturn = 2 ; break;
		case 5 : toReturn = 2 ; break;
		case 6 : toReturn = 2 ; break;
		case 7 : toReturn = 3 ; break;
		case 8 : toReturn = 3 ; break;
		case 9 : toReturn = 3 ; break;
		case 10 : toReturn = 4 ; break;
		case 11 : toReturn = 4 ; break;
		case 12 : toReturn = 4 ; break;
		case 13 : toReturn = 5 ; break;
		case 14 : toReturn = 5 ; break;
		case 15 : toReturn = 5 ; break;
		case 16 : toReturn = 6 ; break;
		case 17 : toReturn = 6 ; break;
		case 18 : toReturn = 6 ; break;
		case 19 : toReturn = 7 ; break;
		case 20 : toReturn = 7 ; break;
		case 21 : toReturn = 7 ; break;
		case 22 : toReturn = 8 ; break;
		case 23 : toReturn = 8 ; break;
		case 24 : toReturn = 8 ; break;
		case 25 : toReturn = 9 ; break;
		case 26 : toReturn = 9 ; break;
		case 27 : toReturn = 9 ; break;
		case 28 : toReturn = 10 ; break;
		case 29 : toReturn = 10 ; break;
		case 30 : toReturn = 10 ; break;

		}

		return toReturn;
	}

	public static int surprising(int value){
		int toReturn = 0;
		switch (value) {
		case 0 : toReturn = 0 ; break;
		case 1 : toReturn = 1 ; break;
		case 2 : toReturn = 2 ; break;
		case 3 : toReturn = 2 ; break;
		case 4 : toReturn = 2 ; break;
		case 5 : toReturn = 3 ; break;
		case 6 : toReturn = 3 ; break;
		case 7 : toReturn = 3 ; break;
		case 8 : toReturn = 4 ; break;
		case 9 : toReturn = 4 ; break;
		case 10 : toReturn = 4 ; break;
		case 11 : toReturn = 5 ; break;
		case 12 : toReturn = 5 ; break;
		case 13 : toReturn = 5 ; break;
		case 14 : toReturn = 6 ; break;
		case 15 : toReturn = 6 ; break;
		case 16 : toReturn = 6 ; break;
		case 17 : toReturn = 7 ; break;
		case 18 : toReturn = 7 ; break;
		case 19 : toReturn = 7 ; break;
		case 20 : toReturn = 8 ; break;
		case 21 : toReturn = 8 ; break;
		case 22 : toReturn = 8 ; break;
		case 23 : toReturn = 9 ; break;
		case 24 : toReturn = 9 ; break;
		case 25 : toReturn = 9 ; break;
		case 26 : toReturn = 10 ; break;
		case 27 : toReturn = 10 ; break;
		case 28 : toReturn = 10 ; break;
		case 29 : toReturn = 10 ; break;
		case 30 : toReturn = 10 ; break;

		}
		return toReturn;
	}

}

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package competition;

/**
 *
 * @author Sriram
 */

import java.util.Scanner;
import java.io.FileInputStream;
import java.io.PrintStream;

public class DancingWithGooglers_GCJ_2012 {
    
    public static void main(String args[]) throws Exception
    {
        Scanner in = new Scanner(new FileInputStream("f:\\input.in"));
        PrintStream out = new PrintStream("f:\\output.out");
        int T = in.nextInt();
        for(int i=0;i<T;i++)
        {
            int N = in.nextInt();
            int S = in.nextInt();
            int p = in.nextInt();
            int result = 0;
            int p1,p2,p3;
            int[] scores = new int[N];
            if(p>1)
            {
                p1 = (3*p)-4;
                p2 = p1+1;
            }
            else
            {
                p1 = p2 = p;
            }
            for(int j=0;j<N;j++)
            {
                scores[j] = in.nextInt();
            }
            for(int j=0;(j<N)&&(S>0);j++)
            {
                if(scores[j]==p1)
                {
                    result++;
                    S--;
                }
            }
            for(int j=0;(j<N)&&(S>0);j++)
            {
                if(scores[j]==p2)
                {
                    result++;
                    S--;
                }
            }
            for(int j=0;j<N;j++)
            {
                if(scores[j]>p2)
                {
                    result++;
                }
            }
            if(p == 0)
                result = scores.length;
            out.printf("Case #%d: %d\n",(i+1),result);
            
        }
    }
}
