// Aranycipok.cpp : This file contains the 'main' function. Program execution begins and ends there.
//

#include <iostream>
#include <vector>

using namespace std;

long long i, n, a, maxi;
vector <long long> v;

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    cin >> n;

    for (i = 1; i <= n; ++i)
    {
        cin >> a;
        if (a > maxi)
        {
            v.clear();
            v.push_back(i);
            maxi = a;
        }
        else if (a == maxi)
        {
            v.push_back(i);
        }
    }

    cout << maxi<<"\n"<<v.size()<<"\n";

    for (auto& e : v) cout << e << "\n";
}

// Run program: Ctrl + F5 or Debug > Start Without Debugging menu
// Debug program: F5 or Debug > Start Debugging menu

// Tips for Getting Started: 
//   1. Use the Solution Explorer window to add/manage files
//   2. Use the Team Explorer window to connect to source control
//   3. Use the Output window to see build output and other messages
//   4. Use the Error List window to view errors
//   5. Go to Project > Add New Item to create new code files, or Project > Add Existing Item to add existing code files to the project
//   6. In the future, to open this project again, go to File > Open > Project and select the .sln file