#include <bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < (n); ++i)

using namespace std;

int main() {
    int q;
    cin >> q;
    
    vector<int> a;
    rep(qi, q) {
        int type;
        cin >> type;
        
        if (type == 1) {
            int x;
            cin >> x;
            a.push_back(x);
        }
        else {
            int k;
            cin >> k;
            cout << *max_element(a.end()-k, a.end()) << '\n';
        }
    }
    
    return 0;
}