#include <bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
using namespace std;

typedef long long ll;

int main() {
    int N, K;
    cin >> N >> K;
    vector<int> A(N), S(N + 1, 0);
    rep(i, N) cin >> A[i];
    multiset<int> ms;
    rep(i, N) {
        S[i + 1] = S[i] ^ A[i];
        ms.insert(S[i + 1]);
    }
    rep(i, N) {
        if (ms.find(K ^ S[i]) != ms.end()) {
            cout << "Yes\n";
            return 0;
        }
        ms.erase(ms.find(S[i + 1]));
    }
    cout << "No\n";
}