Interview Questions

Q:

What is function prototype in C++?

Answer

A function prototype is a declaration of a function that omits the function body. It specifies the function’s name, argument types and return type.


E.g. int add(int,int)

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Subject: C++
Job Role: Software Architect

0 3315
Q:

Explain about Blackberry Enterprise Server.

Answer

BlackBerry Enterprise Server: The BlackBerry handhelds are integrated into the e-mail system of the organization through software BlackBerry Enterprise Server. The BES versions are available for MS Exchange, Novell GroupWise and Lotus Domino. A connector was made by Google for BES for making BES available for Google Apps. A new feature is added which enables to track the current location of an individual through trailateration.

BES provides handhelds with the connectivity of TCP/IP which can be accessed through a component known as “Mobile Data Service – Connection Service – MDS-CS. This allows the development of custom application development using data streams on BlackBerry devices which are based on the Sun JME platform.

BES also provides network security in the form of Triple DES or AES encryption standard of all data including e-mail and MDS traffic, which travels between the BlackBerry hand held devices and a BES.

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Q:

Mention the two major categories that distinctly classify the variables of C# programs.

Answer

Variables that are defined in a C# program belong to two major categories: value type and reference type. The variables that are based on value type contain a value that is either allocated on a stack or allocated in-line in a structure. The variables that are based on reference types store the memory address of a variable, which in turn stores the value and are allocated on the heap. The variables that are based on value types have their own copy of data and therefore operations done on one variable do not affect other variables. The reference-type variables reflect the changes made in the referring variables.

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Subject: .NET

0 3313
Q:

What is personal oracle lite?

Answer

Personal Oracle lite is single user database for distributed and mobile computing. It supports a full range of Java database features as well as advanced replication. Or in other words it is Oracle's lightweight, fully-functional, single-user object- relational database. A small, zero administration embedded database.


Some of the features supported:


- Java Support


- Java Store Procedure Support


- Java triggers Supported


- Multi-column indexing and outer joins.


- Easy to use graphical user interface


- Supports both object and relational database models


- Simultaneous viewing of classes and relational tables

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Subject: Oracle

0 3308
Q:

Managing the sales force :

For a new salesperson, what are his training needs?

Answer

New salespersons needs:


a) He needs to know the information on company history, its policies, rules and regulations etc.


b) Details about the product- its features, usage , demand.


c) Systems and procedures as followed by the company. This may include the work timings, overimed, field work, work culture of that particular organisation etc.


d) Training on the basic ethics that need to be followed while selling a product.


e) He must know the basics of selling the different products of the company.

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1 3304
Q:

What is competition in terms of marketing?

Answer

Competition  occurs when two or more organisations act independently to supply their products to the same group of consumers.


There are mainly two cases when firms can compete. One is price where firms are selling identical or very similar products, they must compete on price with each firm trying to undercut the others. The other is differentiation. A non-price competition depends on making a product different from those of competitors and by giving it distinctive qualities that are valued by the target market. This might include branding, styling, special features or higher levels of customer service. Good competition provides more options to customers and also brings with it improved  customer services.

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0 3296
Q:

What do you do to keep current with medical findings and practices?

Answer

Sample Answers :


I stay informed by being active with the American Nurses Association, participating in their continuing education programs, and attending at least one yearly seminar.


I subscribe to several trade publications, which I find to have the latest information on current findings and practices.


I enjoy attending the conventions and seminars that come to our area several times a year, as I find meeting with other nurses in panel discussions and lectures to be informative academically and practically

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Q:

How can we get the browser properties using PHP?

Answer

By using
$_SERVER['HTTP_USER_AGENT']
variable.

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Subject: PHP

0 3286