import java.io.BufferedWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Scanner;


public class Dancing_With_the_Googlers {


    /**
     * The first line of the input gives the number of test cases, T.
     *  T test cases follow. 
     *  Each test case consists of a single line containing integers separated by single spaces. 
     *  The first integer will be N, the number of Googlers, and the second integer will be S, the number of surprising triplets of scores. 
     *  The third integer will be p, as described above. Next will be N integers ti: the total points of the Googlers. 
     * @throws IOException
     */
	   public static void main(String[] args) throws IOException {
	        // TODO Auto-generated method stub
			// Reading the input file
			Scanner in = new Scanner(new File("B-large.in"));
			// writting the input file
			FileOutputStream fos = new FileOutputStream("B-large.out");
			PrintStream out = new PrintStream(fos);
	         //Close the output stream
	        int testCase=Integer.parseInt(in.nextLine());
	        for(int i=0;i<testCase;i++) {
	        	out.print("Case #" + (i + 1) + ":\t");
	        	int NoOfGooglers= in.nextInt();
	        	int NoOfSurprisingResults = in.nextInt();
	        	int atLeastP=in.nextInt();
	        	ArrayList<Integer> scores= new ArrayList<Integer>();
        		int BestResults=0;
        		int Surprising=0;
	        	for(int j=0;j<NoOfGooglers;j++)
	        	{
	        		scores.add(in.nextInt());
	        		//System.out.print(scores.get(j));
	        		int modulus=scores.get(j)%3;
	        		int temp = scores.get(j);
	    			switch (modulus) {
					case 0:
						if (((temp / 3) >= atLeastP)) {
							BestResults++;
						} else {
							if (((((temp / 3) + 1) >= atLeastP) && ((temp / 3) >= 1))
									&& (Surprising < NoOfSurprisingResults)) {
								BestResults++;
								Surprising++;
								
							}
							System.out.println("Case 0"+"itr:"+i+"  surprising:"+temp);
						}
						
						break;
					case 1:
						if ((temp / 3) + 1 >= atLeastP) {
							BestResults++;
							continue;
						}
						
						break;
					case 2:
						if ((temp / 3) + 1 >= atLeastP) {
							BestResults++;
						} else {
							if (((temp / 3) + 2 >= atLeastP)
									&& (Surprising < NoOfSurprisingResults)) {
								BestResults++;
								Surprising++;
							}
							System.out.println("Case 2"+"itr:"+i+"  surprising:"+temp);
						}
						break;
					default:
						System.out.println("Error");
					}
	    			
				}// Internal for
				out.println(BestResults);
				// System.out.println(BestResults);
				System.out.println(Surprising);
				BestResults = 0;
			}// for
			in.close();
			out.close();
			fos.close();

	   }
}

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.lang.reflect.Array;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;


public class Googlers {

	
	public static void main(String[] args) {
		
		try{
			
			File dance = new File("C:\\Users\\Moeen\\Documents\\0 ECLIPSE\\IO Folder\\Input\\B-large.in");
			FileWriter outFile = new FileWriter("C:\\Users\\Moeen\\Documents\\0 ECLIPSE\\IO Folder\\Output\\B-large.out");
			PrintWriter dancePrint = new PrintWriter(outFile);
			
			Scanner scan = new Scanner(dance);
			String inputString = new String();
			ArrayList<Integer> numbersArray = new ArrayList<Integer>();
			
			inputString = scan.nextLine();
			int totalNoCases = Integer.parseInt(inputString);
			System.out.println("Total Number of Cases: " + totalNoCases);
			
			for (int caseNo = 1; caseNo <= totalNoCases; caseNo++){
				System.out.println("Case #" + caseNo + ": ");
				dancePrint.print("Case #" + caseNo + ": ");
				
				inputString = scan.nextLine();
				
				int startIndex = 0;
				for (int itemCounter = 0; itemCounter < inputString.length(); itemCounter++){
					if (inputString.charAt(itemCounter) == ' '){
						numbersArray.add(Integer.parseInt(inputString.substring(startIndex, itemCounter)));
						startIndex = (itemCounter +1);
					}
				}
				numbersArray.add(Integer.parseInt(inputString.substring(startIndex)));
				
				int nGooglers = numbersArray.get(0);
				int sSurprising = numbersArray.get(1);
				int pBestResult = numbersArray.get(2);
				int bestCounter = 0;
				

				numbersArray.remove(0);
				numbersArray.remove(0);
				numbersArray.remove(0);

				int [] tripArray = new int[3];
				
				for (int scores = 0; scores < nGooglers; scores++){
					
					//System.out.println(numbersArray.get(scores));
					int tripScores = numbersArray.get(scores)/3;
					tripArray[0] = tripScores;
					tripArray[1] = tripScores;
					tripArray[2] = tripScores;
					
					int remainder = (numbersArray.get(scores) - (tripScores*3));
					
					if (remainder > 0){
						for (int i = 0; i < remainder; i++){
							tripArray[i]++;
						}
					}
					Arrays.sort(tripArray);
					
					if (tripArray[2] >= pBestResult){
						bestCounter++;
					}
					else if( sSurprising != 0 && tripArray[2] != 0){
						if(tripArray[2] +1 >= pBestResult){
							bestCounter++;
							sSurprising--;
						}
					}

				}
				
				System.out.println(bestCounter);
				dancePrint.println(bestCounter);
				numbersArray.clear();
			}
			
			scan.close();
			dancePrint.close();
			
		}
		catch (FileNotFoundException e) {
			e.printStackTrace();
		}
		catch (IOException e1){
			System.out.println("Error" + e1);
		}


	}

}
