import java.sql.*;


class Main {
  public static void main(String[] args){
    try{
      Class.forName("");
      Connection con = DriverManager.getConnection("INDSÆTDBNUMMER",
                                                   "INDSÆTBRUGERNAVN", "INDSÆTKODEORD");
      Statement stat = con.createStatement();
      String query = "SELECT * FROM account";
      ResultSet result = stat.executeQuery(query);
      String name;
      while(result.next()){
        name = result.getString("balance");
        System.out.println(name);
      }
      stat.close();
      con.close();
    }catch(ClassNotFoundException e){
      System.err.println("Cant load driver\n");
      System.exit(1);
    }catch(SQLException e){
      System.err.println(e.getMessage());
      System.exit(1);
    }
  }
}