#include <iostream>
#include <vector>
#include <map>
#include <set>
using namespace std;
using ll = long long;

int main(){
    ll n, m; cin >> n >> m;
    vector<ll> arr(m+10);
    for(int i = 1; i <= m; i++) cin >> arr[i];
    map<ll, set<int>> mem;
    for(int i = 1; i <= m; i++){
        if(arr[i] > 0) mem[arr[i]].emplace(i);
    }

    int q; cin >> q;
    while(q--){
        ll t, x, y; cin >> t >> x >> y;
        if(t == 1){
            mem[arr[x]].erase(x);
            if(mem[arr[x]].size() == 0) mem.erase(arr[x]);
            arr[x] += y;
            mem[arr[x]].emplace(x);
        }else if(t == 2){
            mem[arr[x]].erase(x);
            if(mem[arr[x]].size() == 0) mem.erase(arr[x]);
            arr[x] -= y;
            mem[arr[x]].emplace(x);
        }else{
            cout << *mem.rbegin()->second.rbegin() << '\n';
        }
    }
    return 0;
}