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|- Interview Questions and Answers for 'Instance initializer block' - 1 question(s) found - Order By Newest|
|Ans. Instance Initializer block is used to initialize the instance data member. It run each time when object of the class is created.|
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|Difference between == and .equals() ?|
|Why is String immutable in Java ?|
| Explain the scenerios to choose between String , StringBuilder and StringBuffer ?|
What is the difference between String , StringBuilder and StringBuffer ?
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| Explain OOPs |
Explain OOPs Principles
Explain OOPs Concepts
Explain OOPs features
Tell me something about OOPs
|What are different ways to create String Object? Explain.|
|What is the difference between Encapsulation and Abstraction?|