/*
 * 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.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;

/**
 *
 * @author Westy92
 */

public class Dancing
{

   private BufferedReader stdin;

   /**
    * This method reads lines of input and sends them to a process method.
    * @throws IOException makes the compiler happy! :)
    */
   public void run() throws IOException
   {
      String line;
      int cases = 0, caseNum = 1;
      boolean done = false;
      stdin = new BufferedReader(new InputStreamReader(System.in));
      line = stdin.readLine();
      cases = Integer.parseInt(line);
      while (!done && cases >= caseNum)
      {
         line = stdin.readLine(); // returns null if end of input reached

         if (line == null)
         {
            done = true;
         }
         else
         {
            int output = readLine(line);
            System.out.println("Case #" + caseNum + ": " + output);
            caseNum++;
         }
      }
   }

   private int readLine(String line)
   {
      int goodCases = 0, keepTrack = 0;
      StringTokenizer st = new StringTokenizer(line);
      //Get num of Googlers
      int googlers = Integer.parseInt(st.nextToken());
      //Get num of Special Cases
      int numSpecial = Integer.parseInt(st.nextToken());
      //Get num to be greater than
      int num = Integer.parseInt(st.nextToken());
      while (st.hasMoreTokens() && keepTrack < googlers)
      {
         int temp = Integer.parseInt(st.nextToken());
         if (temp >= (num*3) - 2)
            goodCases++;
         else if (temp >= (num*3) - 4 && numSpecial > 0 && temp >= num)
         {
            goodCases++;
            numSpecial--;
         }
         keepTrack++;
      }
      return goodCases;
   }


   public static void main(String args[])
   {
      try
      {
         new Dancing().run();
      }
      catch (IOException ex)
      {
         ex.printStackTrace();
      }

   }

}
