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

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
    
/**
 * 
 * @author dannocz
 */
public class InputReader {
    
    public static Input readFile(String filename){
        try {
              
              /*  Sets up a file reader to read the file passed on the command
          77        line one character at a time */
              FileReader input = new FileReader(filename);
              
              /* Filter FileReader through a Buffered read to read a line at a
                 time */
              BufferedReader bufRead = new BufferedReader(input);
              
              String line;    // String that holds current file line
              int count = 0;  // Line number of count 
              ArrayList<String> cases= new ArrayList<String>();
              
              // Read first line
              line = bufRead.readLine();
              int noTestCases=Integer.parseInt(line);
              count++;
              
              // Read through file one line at time. Print line # and line
              while (count<=noTestCases){
                  //System.out.println("Reading. "+count+": "+line);
                  line = bufRead.readLine();
                  cases.add(line);
                  count++;
              }
              
              bufRead.close();
              
              return new Input(noTestCases,cases);
              
          }catch (ArrayIndexOutOfBoundsException e){
              /* If no file was passed on the command line, this expception is
              generated. A message indicating how to the class should be
              called is displayed */
              e.printStackTrace();        
  
          }catch (IOException e){
              // If another exception is generated, print a stack trace
              e.printStackTrace();
          }
        
        return null;
          
      }// end main
    }

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

public class Dancing_With_the_Googlers {
	public static void main(String[] args) {
		try {
			BufferedReader in = new BufferedReader(new FileReader("B-large.in"));
			BufferedWriter out = new BufferedWriter(new FileWriter("B-large.out"));
			Dancing_With_the_Googlers x = new Dancing_With_the_Googlers();
			String str;
			in.readLine();
			while ((str = in.readLine()) != null) {
				String res = x.convert(str);
				out.write(res+"\n");
			}
			in.close();
			out.close();
		} catch (IOException e) {
			e.printStackTrace();
			}
	}
	int count=1;
	String convert(String in)
	{
		String op[] = in.split(" ");
	    int no_of_googlers = Integer.parseInt(op[0]);
	    int suprisingTriplets = Integer.parseInt(op[1]);
	    int bestresult = Integer.parseInt(op[2]);
		int current_googler_score = 0;
		int valid_score  = 0;
		int min_best_score = bestresult+2*(bestresult-1);
		if (min_best_score == 0){ valid_score = no_of_googlers;return "Case #"+(count++)+": "+valid_score;}
		int sup =0;
		for (int i=0; i<no_of_googlers; i++){
		current_googler_score = Integer.parseInt(op[3+i]);
			if ( current_googler_score >= min_best_score) {
			valid_score++;
			}
			else if ( current_googler_score == min_best_score-1 || current_googler_score == min_best_score-2 ){
			if ( current_googler_score != 0){
			sup++;
			}
			}
		}
		if( suprisingTriplets <= sup ){
		valid_score = valid_score + suprisingTriplets;
		}
		else {
		valid_score = valid_score + sup;
		}
		return "Case #"+(count++)+": "+valid_score;
	}
	
}
