class Developer {
private:
    string name = "shuzhuxvchuang";
    vector<string> languages = {"C++", "JavaScript", "TypeScript"};
    string os = "Arch Linux BTW 🐧";
    
public:
    void getCurrentFocus() {
        cout << "🔭 Working on data visualization with AntV G2" << endl;
        cout << "🌱 Learning advanced C++ and modern frontend frameworks" << endl;
        cout << "⚡ Building efficient and beautiful applications" << endl;
    }
};