Alejandro Rodriguez

Hi,

I have a doubt regarding overriding.

If i have an object B that extends A and override a function (for example equals, or toString).

In a main function of a C class, if i have a instance of B , can i call the method of parent class?

Example:
public class Padre { public void print(){ System.out.println("Padre!"); } }

public class Hija extends Padre { public void print(){ System.out.println("Hija"); } }

public class test { public static void main(String[]args){ Hija hija = new Hija(); //Here ,How can i call print method of padre? hija.print(); Padre padre = new Hija(); padre.print(); } }

Hi all,

list of connecting caracters:

http://www.fileformat.info/info/unicode/category/Pc/list.htm

Characters in the 'Symbol, Currency' Category

http://www.fileformat.info/info/unicode/category/Sc/list.htm


Sorry for answer again, but i can find "edit" button

Thanks for your attention.

Sorry for reopen this thread, I´m studing for Exam 310-065.

"the identifiers can have any currency characters such as euro,pound"

I have tryed:

String e€;

and compiles.

I have seen the list of connecting caracters http://www.fileformat.info/info/unicode/category/index.htm In essece the _ .

Can you give me a link to the valid currency characters?

Thanks for your attention,

Alex