import java.util.*;

public class Verifier
{
    public static final String EXAMPLE1_DATA = "example1.txt";
    public static final String EXAMPLE2_DATA = "example2.txt";

    public Verifier (boolean debug)
    {
        _debug = debug;
    }

    public boolean verify ()
    {
        Vector<JoltageAdapter> adapters = Util.loadData(EXAMPLE1_DATA, _debug);
        Device device = Util.largest(adapters, _debug);
        
        return false;
    }

    private boolean _debug;
}
import java.util.*;

public class Verifier
{
    public static final String EXAMPLE1_DATA = "example1.txt";
    public static final String EXAMPLE2_DATA = "example2.txt";

    public Verifier (boolean debug)
    {
        _debug = debug;
    }

    public boolean verify ()
    {
        Vector<JoltageAdapter> adapters = Util.loadData(EXAMPLE1_DATA, _debug);
        Device device = Util.largest(adapters, _debug);
        Connector con = new Connector(_debug);
        Vector<JoltageAdapter> sorted = con.connect(adapters);

        for (int i = 0; i < sorted.size(); i++)
        {
            System.out.println("Adapter: "+sorted.elementAt(i).outputJoltage());
        }

        return false;
    }

    private boolean _debug;
}
Update Verifier.java