Explain persistence?
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What does it mean that a method or class is abstract?
Explain the usage of encapsulation?
What is the main use of message metaphor in object-oriented programming?
What is the difference between aggregation and composition?
Why is message passing between the objects important?
What is a nested interface?
Which oops concept is used as reuse mechanism?
What is function override?
Can different parts of a partial class inherit from different interfaces?
Can we override static methods? Why?
What is SRD(System Requirement document), FSD (Functional Specification Document), RSD (Requiremnet specific document)? If these are different document wat are there contents?
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What is an interface?