题解 | #吃瓜群众#

import java.util.Scanner;

public class Main{
    public static void main(String[] args){
        Scanner scan = new Scanner(System.in);
        int weight = scan.nextInt();
       	//注意2这种特殊情况
        if(weight % 2 == 0 && weight > 2){
            System.out.println("YES, you can divide the watermelon into two even parts.");         
        }else {
            System.out.println("NO, you can't divide the watermelon into two even parts.");
        }
    }
}