/*
 * 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.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;


public class DancingWithTheGooglers {
	public static void main(String[] args) {
		 try {
	            // t@CIuWFNgð¶¬·é
	            FileInputStream fileInputStream =
	                new FileInputStream("B-large.in");
	            InputStreamReader inputStreamReader =
	                new InputStreamReader(fileInputStream);
	            BufferedReader bufferedReader =
	                new BufferedReader(inputStreamReader);
	            // t@C©çêsÇÝæé
	            String lines = bufferedReader.readLine();
	            int len = Integer.parseInt(lines);
	            String[] str = new String[len];
	            for(int i = 0; i < len; i++){
	            	str[i] = bufferedReader.readLine();
	            }

	            // t@CIuWFNgðjü·é
	            bufferedReader.close();
	            inputStreamReader.close();
	            fileInputStream.close();


	            FileOutputStream fileOutputStream =
	                new FileOutputStream("answerDWG.txt");
	            OutputStreamWriter outputStreamWriter =
	                new OutputStreamWriter(fileOutputStream);
	            BufferedWriter bufferedWriter =
	                new BufferedWriter(outputStreamWriter);
	            //\bhú»
	            DancingWithTheGooglers dwg = new DancingWithTheGooglers();
	            for(int i = 0; i < len; i++){
	            	bufferedWriter.write("Case #" + (i+1) + ": " + dwg.keisan(str[i]) + "\n");
	            	// t@CÉàeð«Þ
	            }
	            // t@CIuWFNgðjü·é
	            bufferedWriter.close();
	            outputStreamWriter.close();
	            fileOutputStream.close();


	        // êAÌt@CÍIOExceptionª­¶·é
	        } catch (IOException ex) {
	            ex.printStackTrace();
	        }
	}
	
	private int keisan(String str){
		String[] inp = str.split(" ",-1);
		int i;
		int N = Integer.parseInt(inp[0])+3;
		int S = Integer.parseInt(inp[1]);
		int p = Integer.parseInt(inp[2]);
		int cnt = 0;
		int s_cnt = 0;
		for(i=3;i<N;i++){
			int ttl = Integer.parseInt(inp[i]);
			int a = ttl/3;
			int b = ttl%3;
			if(a >= p){
				cnt++;
			} else if(a == p-1){
				if(b > 0){
					cnt++;
				} else {
					if(a > 0 && s_cnt < S){
						cnt++;
						s_cnt++;
					}
				}
			} else if(a == p-2){
				if(b == 2 && s_cnt < S){
					cnt++;
					s_cnt++;
				}
			}
		}
		return cnt;	
	}

}
