Whether the OOPs concepts are necessary or just we are using them. So if you go back to few decades when the procedural oriented approach was more famous.Due to many issues and problems, with the procedural languages, they came with the object oriented approach which started with the OOPs pr...
3 Notes&2 Problems 0/20 OOPs Definition View Object without class ? 0/10 Attempt Real world class modelling and why it is needed View Create object of class Mammal 0/10 Attempt Example of OOPs in industry View Chapter 2 Classes, objects and access modifiers ...
Java, renowned for its simplicity, reliability, and portability, has been a cornerstone in the programming landscape for decades, largely due to its effective use of OOP (Object-Oriented Programming) concepts. The inception of Java, with its oops concepts in java, reshaped how developers approache...
problems with hpsa driver * RHEL6 system crash with log message similar to the following wit RIP scsi_softirq_done Raw [366507.509481] ioctl32(.hpacucli:66681): Unknown cmd fd(4) cmd(cc770002){t:00;sz:3191} arg(0a0dde28) on /dev/mptctl [366507.510077] ioctl32(.hpacucli:66681): Unkno...
In the following code, radius is declared as private in class Test, and t is an object of the class Test. Does the code cause any problems? If so, explain why? publicfinalclassTest{privatedoubleradius =1;publicdoublegetArea(){returnradius * radius * Math.PI; ...
They are well-known patterns for solving technical problems in a way that has proven itself many times. They are common design structures and practices that make for creating reusable Object-Oriented software. Design pattern examples are Factory Pattern, Singleton, Facade, State, etc. They can be...
In the topic multiple inheritance, we have seen some problems. To solve those interface topic has been introduced.interface inter1{ int a=20; } interface inter2{ int a=30; } public class TestInterface implements inter1{ public static void main(String args[]){ System.out.println(inter1.a...
In procedure-oriented Language, it is difficult to apply the inheritance conceptAnswer: A) A procedure-oriented language does not model real-world problemsExplanation:A procedure-oriented language does not model real-world problems because functions are action-oriented.Discuss...
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