#include<bits/stdc++.h>
#include<atcoder/all>

using namespace std;
using P = pair<int,int>;

int main() {
    int N, Q; cin >> N >> Q;
    vector<P> A(N); 
    for (int i=0;i<N;i++) {
        cin >> A[i].first;
        A[i].second = i;
    }
    atcoder::segtree<
        P,
        [](P a, P b) { return min(a, b); },
        []() { return make_pair((int)1e9, -1); }
    > seg(A);

    int t, l, r;
    while(Q--) {
        cin >> t >> l >> r;
        l--;
        r--;
        if (t==1) {
            auto lv = seg.get(l);
            lv.second = r;
            auto rv = seg.get(r);
            rv.second = l;
            seg.set(l, rv);
            seg.set(r, lv);
        }
        else {
            cout << seg.prod(l, r+1).second+1 << endl;
        }
    }
}