Java: extending a class and implementing an interface that have the same method

Question

Probably the following cannot be done (I am getting a compilation error: \"The inherited method A.doSomthing(int) cannot hide the public abstract method in B\"):

Answer 1

make the method public

public class C extends A implements B {

    //trying to override doSomthing...

    public int myMethod(int x) {
        return doSomthingElse(x);
    }
}

interface methods are always public

or just use composition instead of inheritance