#include <bits/stdc++.h>
using namespace std;
struct block {
    int mx = -1;
    vector <int> nums;
};

int s = 320;
vector<block> dc(320);

int get_max(int l, int r) {
    int ans = -1;
    while (l < r) {
        if (l % s || l + s - 1 >= r) {
            ans = max(ans, dc[l / s].nums[l % s]);
            l++;
        } else {
            ans = max(ans, dc[l / s].mx);
            l += s;
        }
    }
    return ans;
}

int main() {
    int n;
    cin >> n;
    vector <int> v(n);
    for (int i = 0; i < n; i++) cin >> v[i];
    for (int i = 0; i < n; i++) {
        dc[i / s].nums.push_back(v[i]);
        dc[i / s].mx = max(dc[i / s].mx, v[i]);
    }
    int k;
    cin >> k;
    for (int i = 0; i < k; i++) {
        int l, r;
        cin >> l >> r;
        l--;
        cout << get_max(l, r) << " ";
    }
    return 0;
}