import java.sql.Connection;
                import java.sql.DriverManager;
                import java.sql.ResultSet;
                import java.sql.Statement;

                public class AlumniSystem {
                    public static void main(String[] args) {
                        String url = "jdbc:mysql://localhost:3306/alumni";
                        String user = "root";
                        String password = "password";

                        try {
                            Connection conn = DriverManager.getConnection(url, user, password);
                            Statement stmt = conn.createStatement();
                            ResultSet rs = stmt.executeQuery("SELECT * FROM alumni_info");

                            while (rs.next()) {
                                System.out.println(rs.getString("name") + ", " + rs.getString("graduation_year"));
                            }

                            rs.close();
                            stmt.close();
                            conn.close();
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                    }
                }