Write a note about inheritance?
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What is the default access modifier for a class,struct and an interface declared directly with a namespace?
What are abstract functions? Why are they used?
What are the methods required to create changes in subclasses?
What is a static method? Why do we need static methods in java 8 interfaces?
What are the four phases of the Unified Process ?
How many methods do u implement if implement the serializable interface?
What is the use if instanceof keyword? And how do refer to a current instance of object?
Can we override static methods of a class?
What is the difference between new and override?
What are manipulators?
What is sealed modifiers?
What is the difference between a class and an object?