import java.util.ArrayList; import java.util.Scanner; public class YourName2 { public static void main(String[] args) { long start = System.currentTimeMillis(); Scanner s = new Scanner(System.in); int N = s.nextInt(); long K = s.nextLong(); ArrayList D = new ArrayList<>(); ArrayList C = new ArrayList<>(); for(int i = 0;i 0&&K%2 == 0){ K = 0; } if(K == 0) System.out.println("YES"); else System.out.println("NO"); long end = System.currentTimeMillis(); System.out.println(end - start); } }