小欧的奇数

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;

public class Main {
    public static void main(String[] args) {
        try {
            BufferedReader bf = new BufferedReader(new InputStreamReader(System.in));
            int n = Integer.parseInt(bf.readLine());
            String[] arr = bf.readLine().split(" ");
            int a = (int)Arrays.stream(arr)
                            .map(Integer::parseInt)
                            .filter(i -> i % 2 == 1)
                            .count();
            int b = n - a;
            if ((a >= 3) || (a >= 1 && b >= 2)) {
                System.out.println("YES");
            } else {
                System.out.println("NO");
            }
        } catch (IOException e) {
            //
        }
    }
}