/*
 * 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 codejam2012;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import reusable.CodeJamBase;

public class DancingWithTheGooglers {

	public static void main(String[] args) {
		new CodeJamBase("B-large") {

			@Override
			protected String solution() {
				int[] input = nextIntArray();

				int googlers = input[0];
				int suprisingTriplets = input[1];
				int minBestResult = input[2];

				int minTotal = Math.max(0, 3 * minBestResult - 2); // (a-1)+(a-1)+a
				int minTotalSuprising = Math.max(2, 3 * minBestResult - 4); // (a-2)+(a-2)+a

				int result = 0;

				List<Integer> googlerScores = new ArrayList<>();
				for (int i = 3; i < googlers + 3; i++) {
					googlerScores.add(input[i]);
				}
				Collections.sort(googlerScores, Collections.reverseOrder());

				for (int googlerScore : googlerScores) {
					if (googlerScore >= minTotal) {
						result++;
					} else if ((suprisingTriplets > 0) && (googlerScore >= minTotalSuprising)) {
						suprisingTriplets--;
						result++;
					} else {
						break;
					}
				}

				return String.valueOf(result);
			}

		}.run();
	}
}
