Function main

679. 24 Game/Solution.cpp:99–116

};

int main() {
    Solution a;
    vector<int> v ;
    vector<vector<int>> b;
    b.push_back(v);
    v.clear();
    // v.push_back(4);
    // v.push_back(1);
    // v.push_back(8);
    // v.push_back(7);
    v.push_back(1);
    v.push_back(3);
    v.push_back(4);
    v.push_back(6);
    auto x = a.judgePoint24(v);
    cout << x;
    return 0;
}