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Software Engineering

Software engineering is the process of applying well-developed techniques and practices in order to create new software products. Questions about everything from design patterns to requirements and specification belong here.

1,663 Questions

What is answer set programming?

programming is set and develop for software &what uou want you will get output

Is there any Pendrive with security based software?

Hi

U can use moserbear pen drive which comes with password protected software with it

What is the average time of a software development process?

Unfortunately, there is no specific average time for the process because there are so many softwares being created for so many uses, people, and functions.

What is p code compiler and it's working?

BEST ANSWER : A translator which generates code for a virtual stack machine.

What is the purpose of library class?

In OOP concept, Class binds the data and process.

Class libraries greatly simplify the work of the programmer who can use the pretested code instead of having to write new code.

What is a viewpoint in software engineering circles?

There are different view points in software engineering.

1- Interactor viewpoints

2- Indirect viewpoints

3- Domain viewpoints

Php code for calculating compound interest?

The formula for compound interest is Final amount = Base amount * (1+(rate of interest/times compounded per year))^(number of times compounded per year * how many years pass)

To put this into PHP, it would go something like this:

function calcInt($rate, $numYear, $yearsElapsed, $base)
{
$finalAmount = $base*((1+($rate/$numYear))^($numYear*$yearsElapsed));
return $finalAmount;
}

To call this function and print the output, put:

echo $finalAmount(.05, 2, 4, 5000);

That would output the final amount if the interest rate is 5%, it's compounded twice per year, 4 years elapse, and the initial amount was $5000.

What is a closed beta and a open beta?

A beta software release is a version of an application which is incomplete, and is supposed to perform as would the final version, but without any guarantee of sustained or intended functionality. Its release is intended to reveal the extent to which its functionality cannot be sustained or relied upon, and is used to indicate how best to finalise it.

An open beta version is one released to the general public, intended to provide the functionality, whilst also using arising errors to fix existing issues in the application.

A close beta version is one released to a select group for the same purpose, and is often preferred for commercial packages, so that a free beta does not become publically available, allowing customers to evade the purchase of the product.

What is the difference between plc and fpga?

fpga and plc are two completely different things. FPGA( field programmable gate arrays) are building blocks of electronic sysytem where as plc are systems. Comparing these two is like comparing engine with car.

Is computer science have good future and job opurtunities?

Yes. It does. Computers have become part of life everywhere from healthcare to entertainment. So there is always a good future for computer science and job opportunities.

What is Waterfall in software requirements?

The waterfall development model has its origins in the manufacturing and construction industries, highly structured physical environments in which after-the-fact changes are prohibitively costly, if not impossible. Since no formal software development methodologies existed at the time, this hardware-oriented model was simply adapted for software development.

When was Siri - software - created?

Siri - software - was created on 2011-08-09.

What is multikey file organization?

to have a data file with multiple access path is known as multi key file organization

What effects does the advent of Open Ended Software have on future development of the software industry?

You probably mean Open Source software. Well, it's causing a big shift, and it has only just begun. Most web servers now use open source software, running LAMP (Linux, Apache, MySQL and PHP) software, and many company servers use Linux and MySQL in company data centers. The use of open source is expanding quickly in the world, and open source software companies such as Red Hat are running up the ranks of the world's largest software companies (also see: http://www.softwaretop100.org/list2009.php).

Chances are we will be using more open source software in the near future.

What are the responsibilities of Lead Engineer in Testing?

The lead Engineer is the person with innovations from Mathematical models so that the Technologists can implement it.

In software programming the repetition of various steps is called?

Repetitive code is usually called a loop. Loops are usually iterative, however recursive loops are also possible.

Where are the branches of wipro?

Wipro is a global IT company currently present across 54 countries across the globe. In India they are in 20 Metro cities. You can find more info on their website

What is ax or accumulator register?

Accumulator is a general purpose register.it is a 8 bit register in 8085. it stores the temporary results of a current operation doing by 8085.it is also called 'A' register