#include <bits/stdc++.h>




namespace zawa {

using i16 = std::int16_t;
using i32 = std::int32_t;
using i64 = std::int64_t;
using i128 = __int128_t;

using u8 = std::uint8_t;
using u16 = std::uint16_t;
using u32 = std::uint32_t;
using u64 = std::uint64_t;

using usize = std::size_t;

} // namespace zawa


namespace zawa {

void SetFastIO() {
    std::cin.tie(nullptr)->sync_with_stdio(false);
}

void SetPrecision(u32 dig) {
    std::cout << std::fixed << std::setprecision(dig);
}

} // namespace zawa
using namespace zawa;

int main() {
    SetFastIO();

    int n; std::cin >> n;
    std::vector<int> a(n);
    int x{};
    for (auto& v : a) {
        std::cin >> v;
        x ^= v;
    }
    if (x) {
        std::cout << "No" << '\n';
        return 0;
    }
    std::vector<int> base;
    int i{};
    for (auto v : a) {
        int vv{v};
        for (auto p : base) vv = std::min(vv, p ^ vv);
        if (vv) base.push_back(vv);
        else i++;
    }
    std::cout << (i >= 2 ? "Yes" : "No") << '\n';
}