#include <bits/stdc++.h>

#include <atcoder/segtree>


#include <vector>

template <class T = int>
struct Edge {
    int from, to;
    T cost;
    int idx;

    Edge() = default;

    Edge(int from, int to, T cost = 1, int idx = 0)
        : from(from), to(to), cost(cost), idx(idx) {}
};

template <class T = int>
struct Graph {
    std::vector<std::vector<Edge<T>>> es;
    int edge_num;

    Graph(int n) : edge_num(0) { es.resize(n); }

    int size() { return es.size(); }

    void add_edge(int from, int to, T cost = 1, int idx = 0) {
        es[from].emplace_back(from, to, cost, idx);
        ++edge_num;
    }

    std::vector<Edge<T>> edges() {
        std::vector<Edge<T>> tmp;
        for (int v = 0; v < (int)es.size(); ++v) {
            for (auto& e : es[v]) {
                tmp.push_back(e);
            }
        }
        if (tmp.size() >= 2 && tmp[0].idx == tmp[1].idx) {
            return tmp;
        }
        std::vector<Edge<T>> res(edge_num);
        for (auto& e : tmp) res[e.idx] = e;
        return res;
    }

    std::vector<Edge<T>>& operator[](int i) { return es[i]; }
};


#include <algorithm>
#include <cassert>
#include <vector>

template <class T>
bool chmax(T &a, const T &b) {
    if (a < b) {
        a = b;
        return true;
    }
    return false;
}

template <class T>
bool chmin(T &a, const T &b) {
    if (a > b) {
        a = b;
        return true;
    }
    return false;
}

template <class T>
T div_floor(T a, T b) {
    if (b < 0) a *= -1, b *= -1;
    return a >= 0 ? a / b : (a + 1) / b - 1;
}

template <class T>
T div_ceil(T a, T b) {
    if (b < 0) a *= -1, b *= -1;
    return a > 0 ? (a - 1) / b + 1 : a / b;
}

template <typename T>
struct CoordComp {
    std::vector<T> v;
    bool sorted;

    CoordComp() : sorted(false) {}

    int size() { return v.size(); }

    void add(T x) { v.push_back(x); }

    void build() {
        std::sort(v.begin(), v.end());

        v.erase(std::unique(v.begin(), v.end()), v.end());
        sorted = true;
    }

    int get_idx(T x) {
        assert(sorted);
        return lower_bound(v.begin(), v.end(), x) - v.begin();
    }

    T &operator[](int i) { return v[i]; }
};


struct HeavyLightDecomposition {
   public:
    std::vector<int> idx, par, head, out;

    HeavyLightDecomposition(Graph<> gr, int root = 0) {
        idx.resize(gr.size());
        par.resize(gr.size());
        head.resize(gr.size());
        out.resize(gr.size());

        sz_dfs(gr, root, -1);
        int cur = 0;
        idx[root] = cur++;
        head[root] = root;
        hld_dfs(gr, root, -1, root, cur);
    }

    int lca(int u, int v) {
        while (true) {
            if (idx[u] > idx[v]) std::swap(u, v);
            if (head[u] == head[v]) return u;
            v = par[head[v]];
        }
    }

    std::pair<std::vector<std::pair<int, int>>,
              std::vector<std::pair<int, int>>>
    get_path(int u, int v) {
        std::vector<std::pair<int, int>> up, down;
        while (true) {
            if (head[u] == head[v]) {
                if (idx[u] < idx[v])
                    down.emplace_back(idx[u], idx[v] + 1);
                else
                    up.emplace_back(idx[v], idx[u] + 1);
                std::reverse(up.begin(), up.end());
                std::reverse(down.begin(), down.end());
                return {up, down};
            } else {
                if (idx[u] < idx[v]) {
                    down.emplace_back(idx[head[v]], idx[v] + 1);
                    v = par[head[v]];
                } else {
                    up.emplace_back(idx[head[u]], idx[u] + 1);
                    u = par[head[u]];
                }
            }
        }
    }

   private:
    int sz_dfs(Graph<> &gr, int v, int pv) {
        int ret = 1, max_sz = 0;
        for (int i = 0; i < (int)gr[v].size(); ++i) {
            if (gr[v][i].to == pv) continue;
            int tmp = sz_dfs(gr, gr[v][i].to, v);
            ret += tmp;
            if (chmax(max_sz, tmp)) std::swap(gr[v][0], gr[v][i]);
        }
        return ret;
    }

    void hld_dfs(Graph<> &gr, int v, int pv, int h, int &cur) {
        for (auto &e : gr[v]) {
            if (e.to == pv) continue;
            idx[e.to] = cur++;
            par[e.to] = v;
            head[e.to] = (gr[v][0].to == e.to ? h : e.to);
            hld_dfs(gr, e.to, v, head[e.to], cur);
        }
        out[v] = cur;
    }
};


#define For(i, a, b) for (int i = (int)(a); (i) < (int)(b); ++(i))
#define rFor(i, a, b) for (int i = (int)(a)-1; (i) >= (int)(b); --(i))
#define rep(i, n) For(i, 0, n)
#define rrep(i, n) rFor(i, n, 0)
#define fi first
#define se second

using namespace std;

using lint = long long;
using pii = pair<int, int>;
using pll = pair<lint, lint>;

using namespace atcoder;

int op(int a, int b) { return a ^ b; }

int e() { return 0; }

int main() {
    int n, q;
    scanf("%d%d", &n, &q);
    vector<int> c(n);
    rep(i, n) scanf("%d", &c[i]);
    Graph<int> gr(n);
    rep(i, n - 1) {
        int a, b;
        scanf("%d%d", &a, &b);
        --a;
        --b;
        gr.add_edge(a, b, 1);
        gr.add_edge(b, a, 1);
    }
    HeavyLightDecomposition hld(gr);
    segtree<int, op, e> st(n);
    rep(i, n) st.set(hld.idx[i], c[i]);
    rep(i, q) {
        int t, x, y;
        scanf("%d%d%d", &t, &x, &y);
        --x;
        if (t == 1) {
            int idx = hld.idx[x];
            st.set(idx, st.get(idx) ^ y);
        } else {
            printf("%d\n", st.prod(hld.idx[x], hld.out[x]));
        }
    }
}