#include <iostream>
#include <utility>

#include <intcode.hpp>

namespace {

auto compute(intcode machine, std::int64_t x, std::int64_t y) {
    machine.at(1) = x;
    machine.at(2) = y;
    machine.step();
    return machine.at(0);
}

}

auto main() -> int {
    auto machine = intcode{parse_stream(std::cin)};

    std::cout << "Part 1: " << compute(machine, 12, 2) << std::endl;

    for (std::int64_t i = 0; i < 100; i++) {
        for (std::int64_t j = 0; j < 100; j++) {
            if (19690720 == compute(machine, i, j)) {
                std::cout << "Part 2: " << 100*i+j << std::endl;
            }
        }
    }
}