#include <bits/stdc++.h>
#ifdef LOCAL
#include "./debug.cpp"
#else
#define debug(...)
#define print_line
#endif
using namespace std;
using ll = long long;

int main() {
    int N;
    cin >> N;
    vector<int> A(N);
    for (int i = 0; i < N; i++) {
        cin >> A[i];
    }

    int xors = 0;
    for (int i = 0; i < N; i++) {
        xors ^= A[i];
    }

    if (xors != 0) {
        cout << "No" << endl;
        return 0;
    }

    if (N > 5000) {
        cout << "Yes" << endl;
        return 0;
    }

    int mx = 5000;
    vector<vector<bool>> dp(mx + 1, vector<bool>(2, false));
    dp[A[0]][1] = true;
    for (int i = 0; i < N - 1; i++) {
        vector<vector<bool>> ndp(mx + 1, vector<bool>(2, false));
        for (int j = 0; j <= mx; j++) {
            for (int k = 0; k < 2; k++) {
                if (dp[j][k]) {
                    ndp[j][0] = true;
                    if ((j ^ A[i + 1]) <= mx) {
                        ndp[j ^ A[i + 1]][k] = true;
                    }
                }
            }
        }
        swap(dp, ndp);
    }

    if (dp[0][0]) {
        cout << "Yes" << endl;
    } else {
        cout << "No" << endl;
    }
}