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Ahat [919]
3 years ago
9

A variable definition defines the name of a variable that will be used in a program, as well as:

Computers and Technology
1 answer:
tresset_1 [31]3 years ago
6 0

Answer:

A) The type of data it will hold

Explanation:

In most programming languages, a variable must be decalared before it can be used. Variable declarations allows the compiller to make provision of memory space for the variable so the type of data must be defined accordingly with the name of the variable because different data types occuppy different spaces in memory for example

An integer is 32 bit integral value

A char  is 16 bit unicode value

A double is 64 bit floating point value

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Compare and contrast the role that business users play when software is developed using Waterfall and Agile software development
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Answer: Both Agile and waterfall model are software development models to deliver a final outcome in the form of a software product. Waterfall model is sequential process with the requirements beings rigid and defined before beginning the software development.

Agile method basically  concerned with the requirements of the client. Here both testing and development is carried out at the same time.

Explanation:

More differences between the two include :

Waterfall model is easy to manage whereas in agile model as the the client requirements changes and wants more functionalities is becomes a bit more difficult to manage. the role of project manager is very crucial in waterfall model whereas the role of developers ans testers is more important in Agile model.

8 0
3 years ago
You would like to conduct a survey and ask your web page visitors to indicate the computer operating systems that they use. Each
Rudiy27

Answer:

<em>A. check box </em>

Explanation:

A check box, selection box, or tick box <em>is a small immersive box that the user can switch to demonstrate an affirmative or negative choice</em>.

It is often observed in applications and operating systems ' HTML input forms, dialog boxes, and GUIs.

A check mark appears inside the box when clicked to signify an affirmative (yes) option. The check mark will vanish when clicking again, suggesting a negative option (no).

6 0
3 years ago
A media file refers to what kind of file? A. Clip art
prohojiy [21]

Waveform Audio (.wav) is a common file format. Created by Microsoft and IBM, WAV was one of the first audio file types developed for the PC. WAV files are defined as lossless, meaning that files are large and complete; nothing has been lost.

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<h2><em><u>C; image</u></em></h2>
5 0
4 years ago
Read 2 more answers
Do you believe that oop should be phased out and we should start working on some alternative?
Ksju [112]
I don’t think we should because we all have our one choices that we should achieved and we should show
5 0
3 years ago
Dotted Decimal Notation was created to______________. Group of answer choices provide an alternative to IP addressing express ea
BaLLatris [955]

Answer:

Both b and c

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3 0
3 years ago
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