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|Java - Interview Questions and Answers|
|Ans. Composition and Inheritance are the different types of Associations for Classes.|
Composition is a has-a association between classes.
Inheritance is a is-a association between classes.
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|Like Discuss Correct / Improve  composition  object oriented programming (oops)  oops concepts  inheritance  object oriented programming (oops)  oops concepts  association  relationship between objects|
|What are the difference between composition and inheritance in Java?|
| Explain OOPs |
Explain OOPs Principles
Explain OOPs Concepts
Explain OOPs features
Tell me something about OOPs
|What is the difference between Encapsulation and Abstraction?|
|What are points to consider in terms of access modifier when we are overriding any method?|
|What is Polymorphism in Java ?|
|Can you give a real world example of Encapsulation and Abstraction ?|
|Why every object constructor automatically call super() in Object before its own constructors?|
|Difference between Overloading and Overriding ?|
|How compiler handles the exceptions in overriding ?|
|Difference between Composition and Inheritance ?|