Technology Questions

Q:

What is difference between methods and blocks?

Answer

Method contains name, parameters, return type and executable body. But block does not contains name, parameters, return type.It contains only executable body.


Methods are executed by method call statements. Blocks are executed automatically with class loading and with object creation.

Report Error

View answer Workspace Report Error Discuss

Subject: Java

0 2496
Q:

What is BAS? What is its function ?

Answer

The Business Application Support (BAS) functional area at SLAC provides administrative computing services to the Business Services Division and Human Resources Department. We are responsible for software development and maintenance of the PeopleSoft applications and consultation to customers with their computer-related tasks.


It's called Broadcast Agent Server. Its function is torun the jobs or reports scheduled and can be monitored using Broadcast Agent Console.

Report Error

View answer Workspace Report Error Discuss

0 2492
Q:

why protected modifier?

Answer

Outside the package if any other class other than JVM calls the finalize method our class then it is not allowed

Report Error

View answer Workspace Report Error Discuss

Subject: Java

0 2491
Q:

APK full form in Android?

Answer

APK stands for Android Application Package.


 


Android Package (APK) is the package file format used by the Android operating system for distribution and installation of mobile apps and middleware.

Report Error

View answer Workspace Report Error Discuss

3 2489
Q:

Why an app on iOS device behaves differently when running in foreground than in background?

Answer

An application behaves differently when running in foreground than in background because of the limitation of resources on iOS devices.

Report Error

View answer Workspace Report Error Discuss

1 2487
Q:

What is a BI dashboard?

Answer

Dashboards are real-time business intelligence interfaces. They allow a huge amount of data to be read in a single interface in order to analyse the success or failure of the business or project in question

Report Error

View answer Workspace Report Error Discuss

0 2483
Q:

Can a class be declared as protected?

Answer A class can't be declared as protected. only methods can be declared as protected.
Report Error

View answer Workspace Report Error Discuss

Subject: Java

0 2483
Q:

I do not want my class to be inherited by any other class. What should i do?

Answer You should declared your class as final. But you can't define your class as final, if it is an abstract class. A class declared as final can't be extended by any other class.
Report Error

View answer Workspace Report Error Discuss

Subject: Java

0 2483