Difference between class and an object?
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Write down how will you create a Binary tree?
If a class inherits an interface, what are the 2 options available for that class?
Can you create an instance of an interface?
What is the difference between static and dynamic Classificaition.Give some examples.
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Name some languages which have object oriented language and characteristics?
What does it mean that a method or class is abstract?
What is the difference between aggregation and composition?
What are the major differences between late and dynamic binding?
How will you define abstract classes?
What is the order of call of constructors in inheritiance?
What is the need of multiple inheritance?
What is the use if instanceof keyword? And how do refer to a current instance of object?