import java.util.Scanner;

public class Main {
    public static void main(String[] args){

        Scanner in = new Scanner(System.in);

        String username;
        String password;

        System.out.println("");
        System.out.println("Username: ");
            username = in.next();
        System.out.println("Password: ");
            password = in.next();



    in.close();
    }
}

import java.sql.DriverManager;
    import java.sql.Connection;
    import java.sql.SQLException;

public class main {
    public static void main(String args[])  {
        try     {
            Class.forName("com.mysql.jdbc.Driver");
            Connection conn = null;
            conn = DriverManager.getConnection("jdbc:mysql://localhost/test","root", "");
            System.out.println("Database is connected !");
            conn.close();
        }
        catch(Exception e){
            System.out.println("Do not connect to DB - Error:"+e);
        }
        System.out.println("Hello ppl");
    }
}