APS_Vezbi_Maraton

import java.util.Arrays;
import java.util.Comparator;
import java.util.Scanner;

import static java.util.Comparator.comparing;


public class ZadacaMaraton {

    public static void main(String[] args) {
        Scanner input=new Scanner(System.in);
        int n=input.nextInt();
        Atleticar[] atleticari = new Atleticar[n];

        String ime;
        String pol;
        int vozrast;
        double vreme;
        String zemja;

        input.nextLine();

        for(int i=0;i<n;i++)
        {
            ime = input.nextLine();
            pol = input.nextLine();
            vozrast = input.nextInt();
            vreme = input.nextDouble();
            input.nextLine();
            zemja = input.nextLine();
            atleticari[i]=new Atleticar(ime,pol,vozrast,vreme,zemja);
        }

        String mesto;
        int godina;
        String zemjaP;
        mesto = input.nextLine();
        godina = input.nextInt();
        input.nextLine();

        Maraton m1 = new Maraton(mesto, godina, atleticari);
        System.out.print(m1.toString());

        zemjaP = input.nextLine();
        System.out.println("Prvo mesto: " + m1.najdobroVreme().toString());
        System.out.println("Ima vkupno " + m1.atleticariOd(zemjaP) + " atleticar/i od " + zemjaP);
    }
}

class Atleticar {
    private String name;
    private String sex;
    private String country;
    private int age;
    private double runningTime;

    public Atleticar(String name, String sex, int age, double runningTime, String country) {
        this.name = name;
        this.sex = sex;
        this.country = country;
        this.age = age;
        this.runningTime = runningTime;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getSex() {
        return sex;
    }

    public void setSex(String sex) {
        this.sex = sex;
    }

    public String getCountry() {
        return country;
    }

    public void setCountry(String country) {
        this.country = country;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

    public double getRunningTime() {
        return runningTime;
    }

    public void setRunningTime(double runningTime) {
        this.runningTime = runningTime;
    }

    @Override
    public String toString() {
        return String.format(name + "\n" + age + "\n" + country + "\n" + runningTime + "\n");
    }
}

interface IMaraton {
    Atleticar najdobroVreme();
    int atleticariOd(String s);
}

class Maraton implements IMaraton {

    private String place;
    private int year;
    private Atleticar[] atlets;

    public Maraton(String place, int year, Atleticar[] atlets) {
        this.place = place;
        this.year = year;
        this.atlets = atlets;
    }

    public String getPlace() {
        return place;
    }

    public void setPlace(String place) {
        this.place = place;
    }

    public int getYear() {
        return year;
    }

    public void setYear(int year) {
        this.year = year;
    }

    public Atleticar[] getAtlets() {
        return atlets;
    }

    public void setAtlets(Atleticar[] atlets) {
        this.atlets = atlets;
    }

    public Atleticar najdobroVreme() {
        final Comparator<Atleticar> comp = comparing(Atleticar::getRunningTime);
        return Arrays.stream(atlets).min(comp).get();
    }

    public int atleticariOd(String s) {
        return (int)Arrays.stream(atlets)
                .filter(atleticar -> atleticar.getCountry().equals(s))
                .count();
    }

    @Override
    public String toString() {
        StringBuilder stringBuilder = new StringBuilder();
        stringBuilder.append(place + "\n");
        stringBuilder.append(year + "\n");
        for (Atleticar a:atlets) {
            stringBuilder.append(a);
        }
        return stringBuilder.toString();
    }
}