Interview Questions

Android Application Architecture has the following components:

> Services - like Network Operation

> Intent - To perform inter-communication between activities or services

> Resource Externalization - such as strings and graphics

> Notification signaling users - light, sound, icon, notification, dialog etc.

> Content Providers - They share data between applications

APR means Annual Percentage Rate. Creditcards apr can be increased when you missed credit card payments.

Web server handles client side and server side validations and helps to deliver web content that can be accessed through the Internet protocols.

Examples:

Microsoft IIS (Internet Information Service)

Apache web server from Apache

Java web server

Pramathi web server etc...

There are different types of hosting provided to upload and share their files using the web or Internet. 

- Free web hosting service: It provides limited services and offers it to companies in that it offers advertisements and other services with limitations. 

- Shared web hosting service: where a server shares many websites all placed at one place having the range from few to hundred. 

* The domains are most probably remains shared with a common pool of resources that is based on the server like RAM and CPU.

- Reseller web hosting: This is the web hosting that allows clients to provide web hosting to others. This includes individual domains that are listed using the affiliated with a reseller. 

- Virtual Dedicated Server: This is also known as also known as a Virtual Private Server (VPS). This provided the divided server resources in the virtual servers and the method that doesn’t relate directly to the hardware. 

- Home server: This is a single machine server that can be thought as a personal server that is used to host one or more web sites using the connection.

Overriding means changing behavior of methods of base class in derive class by overriding the base class methods. If class A is a base class with method ’calculate’ and class B inherits class A, thus derives method ’calculate’ of class A. The behavior of ’calculate’ in class B can be changed by overriding it.

1.Patience:If you deal with clients on a daily basis, be certain to stay patient when they come to you confused and frustrated, but also be clear to take the time to truly find out what they need — they'd rather get good service than be rushed out the door!

2. Attentiveness: The capacity to surely listen to customers is so crucial for presenting extremely good service for a number of reasons.

3.Communication Skills: When it comes to crucial points that you want to relay clearly to customers, keep it easy and leave not anything to doubt.

4.Knowledge of the Product: Not knowing your product from front-to-back, you might not know how to solve customer issues when they run into problems.

5.Willingness to Learn: Those who don't show to enhance skills what they do, whether it's helping customers, marketing businesses, or building products, will get left behind by the people willing to put money into their skills.

6.Ability to Use "Positive Language":

    Without positive language: "I cannot get you that product until next month; it is back-ordered and unavailable presently."

    With positive language: "That brand will be available coming month. I can place the order for you immediately and make sure that it is posted to you as soon as it reaches our war

Here is an example statement to consider as you prepare your answer.

On motivating others by using recognizing their achievements: I consider that recognizing good aspects of worker performance is critical to motivating maximum people. For example, I control a staff of 10 employees, and I observed that one of the workers was somewhat introverted and tended to stop in the background. He achieved correctly but was reluctant to contribute at meetings, and I thought he could be extra productive if optimally motivated. I commenced an each day ritual of supervising in with him and checking his output. I provided good feedback concerning  his daily achievements. I discovered that the quantity and quality of his output increased as I interacted with him more regularly. I was able to call upon him at meetings considering that I understood the details of his work better and ask him to share few of his successful strategies with colleagues.

This is a keyword and used as reference to Current object address in java. 

It means by using which object the method is called that object hashcode is stored inside the 'this'.