Answer Posted / anuj kumar

object oriented programming concepts are mainly 4 parts
such as
1.Abstraction
2.Encapsulation
3.Inheritence
4.Polymorphism

Explain what access modifiers can be used for variables?

589

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Is array a class in java?

503

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Can we write class inside a class in java?

550

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I want my class to be developed in such a way that no other class (even derived class) can create its objects. How can I do so?

521

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What is supplier in java?

556

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What is an array in java?

640

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Define how objects are stored in java?

565

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How do I know if java is installed?

519

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Does sprintf add a null terminator?

562

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What is java basic concept?

525

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How can an exception be thrown manually by a programmer?

511

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What are three ways in which a thread can enter the waiting state in java programming?

684

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What type of value does sizeof return?

540

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What do you mean by garbage collection used in java?

574

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What are synchronized blocks in java?

602

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