Function make_array

data/cpp/04_smart_pointers.cpp:11–15

};

std::unique_ptr<int[]> make_array(int n, int fill) {
    auto arr = std::make_unique<int[]>(n);
    for (int i = 0; i < n; i++) arr[i] = fill;
    return arr;
}

int main() {
    auto head = std::make_shared<Node>(1);