/*
 * 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
    }

package gcj2012qr;

import java.io.*;
import java.util.*;
import java.util.concurrent.*;

import com.google.*;

/**
 * @author Roman Kosenko <madkite@gmail.com>
 */
public class DancingWithTheGooglers extends SingleThreadSolution<Object> {
	public static void main(String[] args) throws Exception {
		solve(new SolutionFactory<Object>() {
			public Callable<Object> read(BufferedReader br) throws IOException {
				String[] ss = br.readLine().split(" ");
				int n = Integer.parseInt(ss[0]);
				assert ss.length == n + 3;
				int s = Integer.parseInt(ss[1]);
				int p = Integer.parseInt(ss[2]);
				int[] t = new int[n];
				for(int i = 0; i < n; i++)
					t[i] = Integer.parseInt(ss[3 + i]);
				return new DancingWithTheGooglers(t, s, p);
			}
		}, "google/src/gcj2012qr/" + "B-large.in");
	}
	private final int t[], s, p;
	public DancingWithTheGooglers(int[] t, int s, int p) {
		this.t = t;
		this.s = s;
		this.p = p;
	}
	public String call() throws Exception {
		int result = 0, surprises = s;
		//noinspection ForLoopReplaceableByForEach
		for(int i = 0; i < t.length; i++) {
			int max = (t[i] + 2) / 3;
			if(max + 1 == p && surprises > 0 && (t[i] % 3 == 2 || t[i] % 3 == 0 && t[i] > 0)) {
				surprises--;
				result++;
			} else if(max >= p)
				result++;
		}
		return Integer.toString(result);
	}
}
