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

public class Hovedprogram {
    public static void main(String[] args){
        List<Thread> traader = new ArrayList<>();

        for (int i = 0; i<5; i++){
            Thread traad = new Thread(new HeiTraad(i));
            traader.add(traad);
            traad.start();
        }

        for (Thread traad : traader){
            try {
                traad.join(); // Vent til tr?den er ferdig
            } catch (InterruptedException e){
                System.out.println("Ble avbrutt");
            }
        }
        // Her har alle tr?dene blitt ferdige -> fortsetter main

        System.out.println("Tr?dene er ferdige!");
    }
}