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 codejam2012.qualification.b;

public final class Triplet {

    public final int a;
    public final int b;
    public final int c;
    public final int total;
    public final boolean surprising;

    private Triplet(int a, int b, int c, int total) {
        this.a = a;
        this.b = b;
        this.c = c;
        this.total = total;
        surprising = Math.abs(a - b) > 1 || Math.abs(a - c) > 1 || Math.abs(b - c) > 1;
    }

    public static Triplet of(int a, int b, int c, int total) {
        return new Triplet(a, b, c, total);
    }

    public boolean hasAtLeast(int p) {
        return a >= p || b >= p || c >= p;
    }

    @Override
    public String toString() {
        return String.format("(%d,%d,%d)%s = %d", a, b, c, surprising ? "*" : "", total);
    }
}
