If public interface drink is public, and public class beer is public and boolean isAlcoholic is default, why do I have to change it to public when implementing it in beer class?
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Andrei
Level 41
public vs default?
Resolved
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Guadalupe Gagnon
26 November 2020, 15:12solution
The methods of interfaces are always public. When a class implements an interface it must implement all the interface's methods as public.
+3
Andrei
26 November 2020, 15:38
ah, ok, thank you!
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