VK cup 2017 A

Main.java

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.util.Arrays;
import java.util.Collections;
import java.util.Scanner;

public class Main {

    public static void main(String[] args) throws FileNotFoundException {

//        try (Scanner scanner = new Scanner(new FileInputStream("1"))) {
        try (Scanner scanner = new Scanner(System.in)) {
            int n = scanner.nextInt();
            int[] years = new int[n];
            for (int i = 0; i < n; i++) {
                years[i] = scanner.nextInt();
            }
//            System.out.printf("n=" + n);
//            System.out.printf("years=" + Arrays.toString(years));

            Arrays.sort(years);
            System.out.println(years[n/2]);
        }
    }
}