What is the difference between responsibility-driven and data-driven approaches?

1006

Explain what is polymorphism?

603

Is singleton bean thread safe?

550

Why we need devops?

1

Explain about inheritance?

629

Explain about abstraction?

663

How the object diagrams gets represented in uml?

506

What are action selectors in mvc?

1

What is multiple inheritances?

571

What is constructor and virtual function? Can we call virtual funciton in a constructor?

594

You are the project manager for a new construction project in your city. Your longtime personal friend is bidding on the project. They've asked you to give them an indication of the budget for this project so that they do not overbid and lose the deal. What is the most appropriate response? A. Give the information to your friend. You know their character and can trust that they won't tell anyone. B. Tell your friend that after all this time, they should know you better than to think you'd put your personal integrity on the line or compromise your job due to a conflict of interest. Decline to give them the information. C. Tell your friend you'll give them the information if they'll promise not to tell anyone and if they'll agree to help you out with some materials on your basement-refinishing project. D. Give the information to your friend and inform the project sponsor so that the information can be shared with the other bidders as well.

485

Whether static method can use nonstatic members?

533

Can you call the base class method without creating an instance?

654

What is the difference between public, private and protected access modifiers?

561

Describe size oriented metrics.

499