Java Certification Question 0064

What will happen when you attempt to compile and run this code?

class Base{

abstract public void myfunc();

public void another(){

System.out.println("Another method");

}

}

public class Abs extends Base{

public static void main(String argv[]){

Abs a = new Abs();

a.amethod();

}

public void myfunc(){

System.out.println("My func");

}

public void amethod(){

myfunc();

}

}

1) The code will compile and run, printing out the words "My Func"
2) The compiler will complain that the Base class is not declared as abstract.
3) The code will compile but complain at run time that the Base class has non abstract methods
4) The compiler will complain that the method myfunc in the base class has no body, nobody at all to love it

Answer 2) The compiler will complain that the Base class is not declared as abstract.

If a class contains abstract methods it must itself be declared as abstract