/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package codejam.common;

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

/**
 *
 * @author Lance Chen
 */
public class CodeHelper {

    private static String FILE_ROOT = "D:/workspace/googlecodejam/meta";

    public static List<List<String>> loadInputsExcludes(String fileName) {
        List<List<String>> result = new ArrayList<List<String>>();
        List<String> lines = FileUtil.readLines(FILE_ROOT + fileName);
        int index = 0;
        for (String line : lines) {
            if (index == 0) {
                index++;
                continue;
            }
            if (index % 2 == 1) {
                index++;
                continue;
            }
            List<String> dataList = new ArrayList<String>();
            String[] dataArray = line.split("\\s+");
            for (String data : dataArray) {
                if (data.trim().length() > 0) {
                    dataList.add(data);
                }
            }
            result.add(dataList);
            index++;
        }
        return result;
    }

    public static List<List<String>> loadInputs(String fileName) {
        List<List<String>> result = new ArrayList<List<String>>();
        List<String> lines = FileUtil.readLines(FILE_ROOT + fileName);
        for (String line : lines) {
            List<String> dataList = new ArrayList<String>();
            String[] dataArray = line.split("\\s+");
            for (String data : dataArray) {
                if (data.trim().length() > 0) {
                    dataList.add(data);
                }
            }
            result.add(dataList);
        }
        return result;
    }

    public static List<String> loadInputLines(String fileName) {
        return FileUtil.readLines(FILE_ROOT + fileName);
    }

    public static void writeOutputs(String fileName, List<String> lines) {
        FileUtil.writeLines(FILE_ROOT + fileName, lines);
    }
}

package qualification.b;

import java.util.Scanner;

import common.ISolver;
import common.QuestionHandler;

public class GoggleDancing implements ISolver {

	@Override
	public String solve(String problem) {
		Scanner scan = new Scanner(problem);
		int nGogglers = scan.nextInt();
		int suprising = scan.nextInt();
		int pLeastBest = scan.nextInt();
		int maxWithLeastBest = 0;
		
		int minScoreSum = pLeastBest + 2*(Math.max(pLeastBest-1, 0));
		int minScoreSumWithSurprise = pLeastBest + 2*(Math.max(pLeastBest-2, 0));
		for (int i=0; i<nGogglers; ++i) {
			int sumScore = scan.nextInt();
			if (sumScore >= minScoreSum) {
				++maxWithLeastBest;
			} else if (suprising > 0 && sumScore >= minScoreSumWithSurprise) {
				++maxWithLeastBest;
				--suprising;
			}
		}
		return String.valueOf(maxWithLeastBest);
	}

	@Override
	public void addCase(String problem, String answer) {
		String myAnswer = solve(problem);
		if (!myAnswer.equals(answer)) {
			throw new RuntimeException("Invalid prediction");
		}
		
	}

	public static void main(String[] args) {
		QuestionHandler questionHandler = new QuestionHandler(new GoggleDancing());
		questionHandler.addResource("sample.in", "sample.out");
		
		System.out.println("Sample input:");
		questionHandler.solve("sample.in", "sample.out");
		
		System.out.println("\nSmall input:");
		questionHandler.solve("small.in", "small.out");
	}
}
