public class TestTermometro {
    public static void main(String[] args) {
        Termometro tr = new Termometro();
        int max = FunEsterne.temperaturaMassima(tr);
        System.out.println("Temperatura massima: " + max);
        int med = FunEsterne.temperaturaMedia(tr);       
        System.out.println("Temperatura media: " + med);
    }
}