#include<bits/stdc++.h>
using namespace std;

int main() {
    int N,K;
    cin >> N >> K;
    vector<int>A(N),sum(N+1);
    map<int,int>mp;
    for(int i = 0; i < N; i++) {
        cin >> A[i];
        sum[i+1] = sum[i]^A[i];
        mp[sum[i+1]]++;
    }
    mp[0]++;
    for(int i = 0; i <= N; i++) {
        if(mp[sum[i]^K] >= 1) {
            cout << "Yes" << endl;
            return 0;
        }
        mp[i]--;
    }
    cout << "No" << endl;
}