What is bootstrap, extension and system class loader? Or can you explain primordial class loader?
A class inherits from 2 interfaces and both the interfaces have the same method name as shown below. How should the class implement the drive method for both car and bus interface?
What are the properties that are defined in an object model?
Explain the term constructor
Can I implement polymorphism using abstract class?
What is operator overloading and polymorphism?
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Can we override a method by using same method name and arguments but different return types?
What is the difference between data hiding and implementation?
What is method overriding?
Explain what a method is?
Is iterator a class or interface? What is its use?
How many methods are there in the externalizable interface?
What is the default access modifier in a class?