Give any criteria when you use an abstract class and an interface?
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What is difference between encapsulation and abstraction?
What is the difference between class inheritance and interface inheritance?
How a program can be structured using the concept of object oriented programming?
What is ‘this’ pointer?
What is a nested interface?
What do you mean by operator overloading?
Why should project managers complete hard problems first in an OOSAD project?
What is Object Constraint Language (OCL)?
What is an abstract property. Give an example?
explain the difference between operator overloading and function overloading.
What is overriding?
Can constructors be parameterized?