Interfaces in Java can be used to achieve:Question 4Answera.Multiple inheritance.b.Code encapsulation.c.Method overloading.d.Static method implementation.
Question
Interfaces in Java can be used to achieve:
Question 4
Answer
- a. Multiple inheritance.
- b. Code encapsulation.
- c. Method overloading.
- d. Static method implementation.
Solution
Answer to the Question
In Java, interfaces are designed primarily to achieve multiple inheritance. This means that a class can implement multiple interfaces, allowing it to inherit behavior from more than one source.
- a. Multiple inheritance. (Correct Answer)
- b. Code encapsulation. (Interfaces do provide a form of encapsulation, but that is not their primary purpose.)
- c. Method overloading. (Method overloading is related to method signatures within the same class or interface, not a feature of interfaces.)
- d. Static method implementation. (Static methods cannot be part of an interface in the traditional sense, as interfaces are intended for instance behavior.)
Final Answer
The correct answer is a. Multiple inheritance.
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