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

int main() {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);

  ll N, M;
  cin >> N >> M;

  vector<ll> A(M);
  for(auto &i : A) { cin >> i; }

  set<pair<ll, ll>> S;
  for(ll i = 0; i < M; i++) { S.insert({A[i], i}); }

  ll Q;
  cin >> Q;
  while(Q--) {
    ll type, x, y;
    cin >> type >> x >> y;
    x--;

    if(type == 1) {
      S.erase({A[x], x});
      A[x] += y;
      S.insert({A[x], x});
    }
    else if(type == 2) {
      S.erase({A[x], x});
      A[x] -= y;
      S.insert({A[x], x});
    }
    else { cout << (*S.rbegin()).second + 1 << "\n"; }
  }
}