- What is Polymorphism?
- What is runtime polymorphism or dynamic method dispatch?
- What is abstraction in Java?
- What do you mean by an interface in Java?
- What is the difference between abstract classes and interfaces?
- What is inheritance in Java?
- What are the different types of inheritance in Java?
- What is method overloading and method overriding?
- Can you override a private or static method in Java?
- What is multiple inheritance? Is it supported by Java?
- What is encapsulation in Java?
- What is composition in Java?
- What is a copy constructor in Java?
- What is a servlet?
- What is the life-cycle of a servlet?
- How does cookies work in Servlets?
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