/*
 * 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;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;


public class DancingWithTheGooglers {

	public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new FileReader(args[0]));
		PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter(args[0]+".out")));
		String l = in.readLine();
		int N = Integer.parseInt(l);
		int i=1;
		while((l=in.readLine())!= null)
		{
			int cnt = 0;
			out.print("Case #"+i+++": ");
			String ll[] = l.split(" ");
			int S = Integer.parseInt(ll[1]);
			int p = Integer.parseInt(ll[2]);
			//da ll[3]; a ll[ll.length-1]; somme
			ArrayList<Integer> amb = new ArrayList<Integer>();
			int cntA=0;
			for(int z=3;z<ll.length;z++)
			{
				int sum = Integer.parseInt(ll[z]);
				if(p==0)
				{
					cnt++;
					continue;
				}
				if(p==1)
				{
					if(sum>0) cnt++;
					continue;
				}
				int foo = p+(p-1)+(p-1);
				int bar = p+(p-2)+(p-2);
				if(sum>=foo) cnt++;
				else if(sum>=bar) cntA++;
			}
			cnt+= Math.min(cntA,S);
			out.print(cnt);
			if(i<=N) out.println("");
		}
		in.close();
		out.close();
	}
}
