public class AboutMe {
    private final String name = "SeoHee";
    private final String major = "Computer Engineering";
    private final String[] languages = {"Java", "Python"};
    private final String[] techStack = {"Spring", "MySQL", "Redis", "AWS", "Docker", "GitHub Actions"};
    
    public String currentStudy() {
        return "Web Backend Development";
    }
    
    public void sayHello() {
        System.out.println("Hello! Thank you for visiting :)");
    }
}