City

package ee.ttu.algoritmid.guessinggame;

public class City implements Comparable<City> {

    private String name;
    private int population;

    public City(String name, int population) {
        this.name = name;
        this.population = population;
    }

    public String getName() {
        return this.name;
    }

    public Integer getPopulation() {
        return this.population;
    }

    @Override
    public int compareTo(City c) {

        return getPopulation().compareTo(c.getPopulation());
    }
}