#include <iostream>
#include <unordered_map>
#include <string>

int main() {
    std::unordered_map<std::string, int> counts{{"Quay", 4}, {"Gate", 2}};
    counts.reserve(12);
    counts.insert_or_assign("Quay", 7);
    std::cout << "Quay: " << counts.at("Quay") << '\n';
    std::cout << "Gate: " << counts.at("Gate") << '\n';
}