package dancinggooglers;

import java.io.File;
import java.util.Scanner;

public class DanceScoreCalculator {


    public static void main(String[] args) {
        if(args.length <= 0 || args[0] == null) {
            System.out.println("You must enter a file to read");
            System.out.println("Usage: blah <filename>");
            System.exit(0);
        }

        File argFile = new File(args[0]);
        try {
            Scanner googleSpeakScanner = new Scanner(argFile);
            String firstLine = googleSpeakScanner.nextLine();
            Integer linesToScan = new Integer(firstLine);
            for(int i = 1; i <= linesToScan; i++) {
                String googleDancerLine = googleSpeakScanner.nextLine();
                DanceScoreCase danceCase = new DanceScoreCase(googleDancerLine);
                System.out.println(String.format("Case #%d: %d", i, danceCase.maxDancersThatCouldPass()));
            }
        }
        catch (Exception e) {
            e.printStackTrace();
        }
    }
}

package qualification.taskB;

public class Task {

	private int T;
	private int S;
	private int P;
	private int[] googlers;

	public Task(int t, int s, int p, int[] googlers) {
		super();
		T = t;
		S = s;
		P = p;
		this.googlers = googlers;
	}

	public String execute() {
		int result = 0;
		for (int googler : googlers) {
			int mod = googler % 3;
			int div = (googler - mod) / 3;
			if (googler != 0) {
				if (div >= P) {
					result++;
				} else if ((P - div) == 1 && mod >= 1) {
					result++;
				} else if ((P - div) == 2 && mod == 2 && S > 0) {
					S--;
					result++;
				} else if ((P - div) == 1 && mod == 0 && S > 0) {
					S--;
					result++;
				}
			} else {
				if(P == 0){
					result++;
				}
			}
		}
		return result + "";
	}

}
