// yukicoder: No.669 対決!!! 飲み比べ
// 2019.7.22 bal4u

#include <stdio.h>

#if 1
#define gc() getchar_unlocked()
#else
#define gc() getchar()
#endif

int in() {   // 非負整数の入力
	int n = 0, c = gc();
	do n = 10 * n + (c & 0xf); while ((c = gc()) >= '0');
	return n;
}

int main()
{
	int N, K, xor;

	N = in(), K = in()+1;
	xor = in() % K;
	while (--N) xor ^= in() % K;
	puts(xor? "YES": "NO");
	return 0;
}