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Frequently Asked OOPs Concepts interview questions and answers for freshers Page 5

(#M40028484) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Does improper inheritance have a potential to wreck a project?

Asked In OOPs Concepts MAN (12 years ago)

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(#M40028470) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Inheritance is the process by which

-Object of one class acquires the properties of objects of another class
-Variable of one class acquires the properties of variable of another class
-Object of one class acquires the properties of objects of same class
-Variable of one class acquires the properties of objects of another class

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(#M40028286) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Basic Concepts of OOPs?

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(#M40028483) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Explain the benefits of proper inheritance.

Asked In OOPs Concepts MAN (12 years ago)

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(#M40028342) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Differentiate between an abstract class and an interface.

Asked In OOPs Concepts MAN (12 years ago)

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(#M40028340) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

What is JDBC?

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(#M40028298) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

What is Inline function?

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(#M40028326) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

What is the difference between a JDK and a JVM?

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(#M40028329) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

What is are packages?

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(#M40028335) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

When should I use abstract classes and when should I use interfaces?

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