import java.util.Scanner;
public class Main {
	public static void main(String[] args) {
		Scanner sc=new Scanner(System.in);
		int num=sc.nextInt()+sc.nextInt()+sc.nextInt();
		if(num%2==0) {
			System.out.println("Yes");
		}else {
			System.out.println("No");
		}
		sc.close();
	}
}