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    Java Core Concepts Questions

    QS

    @qs_by_qset

    Created this 7 months ago

    Less than 10 submissions

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    1. What is the difference between a class and an object?

    2. What is encapsulation?

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    3. What is inheritance?

    4. What is polymorphism?

    5. What is an abstract class?

    6. What is an interface?

    7. What is a package?

    8. What is a thread?

    9. What is a synchronized method?

    10. What is a deadlock?