/*
 * 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 dancingwiththegooglers;

import inout.In;
import inout.Out;
import java.util.ArrayList;
import java.util.Collections;

public class Main {

    public static void main(String[] args) throws Exception {
        String[] strings = In.read("B-small-attempt3.in", 1);
        int cont = 1;
        for (String str : strings) {
            String[] split = str.split(" ");
            int number = Integer.parseInt(split[0]);
            int surprises = Integer.parseInt(split[1]);
            int atLeast = Integer.parseInt(split[2]);
            ArrayList<Integer> scores = new ArrayList<Integer>(number);
            for (int i = 0; i < number; i++) {
                scores.add(Integer.parseInt(split[i + 3]));
            }
            Collections.sort(scores);
            int maxGooglers = 0;
            int newSurprises = 0;
            boolean mores = surprises == 0 ? false : true;
            for (int i = 0; i < number; i++) {
                int score = scores.get(i);
                int result = score / 3;
                int rest = score % 3;
                if (rest != 0) {
                    if (result + rest <= 10 && (mores || rest != 2)) {
                        if (result + rest >= atLeast) {
                            maxGooglers++;
                        }
                        if (rest == 2) {
                            newSurprises++;
                        }
                    } else {
                        if (result + 1 >= atLeast) {
                            maxGooglers++;
                        }
                        if (result + 1 == 2) {
                            newSurprises++;
                        }
                    }
                } else {
                    if (result > 0 && result < 10 && mores) {
                        if (result + 1 >= atLeast) {
                            maxGooglers++;
                        }
                        newSurprises++;
                    } else {
                        if (result >= atLeast) {
                            maxGooglers++;
                        }
                    }
                }
                if (newSurprises == surprises) {
                    mores = false;
                }
            }
            Out.write("output.txt", cont++, maxGooglers + "");
        }
    }
}
