Choose a correct statement about Java Interfaces? – McqOptions

MCQOPTIONS

1.	Choose a correct statement about Java Interfaces?
A.	Interface contains only abstract methods by default.
B.	A Java class can implement multiple interfaces
C.	An Interface can extend or inherit another Interface.
D.	All the above
Answer» E.

Discussion

No Comment Found

Related MCQs

A Static method of an Interface should be accessed with _____ and a DOT operator.
A Superinterface is comparable to a Superclass. State TRUE or FALSE.
Which is the missing code to successfully compile the below Java program with abstract classes and Interfaces?
Which is the missing java code in the class implementing an Interface below?
A Java static method can not be ___.
It is ___ to override the static method of an Interface in Java.
The annotation used in Java to override the method of a super-class or interface by the subclass or implementing class is ___.
Is it possible to remove the keyword DEFAULT and make the method abstract again in an Interface, if the Interface belongs to a Closed-Source project?
The DEFAULT methods of an Interface are suitable mostly for ___ type of projects.
Java Interface DEFAULT methods have ___ compatibility with the existing project code.