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Tamiku [17]
3 years ago
9

Create a datafile called superheroes.dat using any text-based editor, and enter at least three records storing superheroes’ name

s and main superpower. Make sure that each field in the record is separated by a space.
Computers and Technology
1 answer:
vitfil [10]3 years ago
7 0

Answer:

Open a text-based editor like Microsoft word, notepad, libraoffice, etc, type the name of the super hero on the first field and the main power on the second field. Then click on the file menu or press ctrl-s and save file as superheroes.dat.

Explanation:

The file extension 'dat' is used to hold data for programs, for easy access. The file above holds data in fields separated by a space and has multiple records.

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Finish the statement below to correctly describe the Defense Enrollment Eligibility Reporting System (DEERS). DEERS is a central
WITCHER [35]

Answer:  A- the antlers and horns are structural adaptations. The fighting is a behavioral adaptation.

Antlers and horns are physical adaptations that some mammals have acquired over time. However, fighting is not a physical feature but a behavioral adaptation used to beat other males during mating season.

Explanation:

5 0
3 years ago
Why is it important to use standard english when applying for a job
algol13
To start of on the right foot with your boss by showing him/her that you can be professional, but not be intimidating. Hope this helped.
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3 years ago
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Which of the following is NOT an example of a font style?
erastovalidia [21]
C. Underline because it is not a kind of font. it is an effect.
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3 years ago
Review universal data models and discuss how these are being used more widely today. Does a data modeling project using a packag
adell [148]

Answer:

2. A data modelling project using a packaged data model REQUIRES A GREATER SKILL than a project not using a packaged data model.

Explanation:

1a. Review of universal models:

A data model is an abstract model that organizes elements of data and standardizes how they relate to one another and to the properties of real world entities. It has become the standard approach used towards designing databases.

A universal data model is a template data model that can be reused as a starting point or a building block to jump-start development of a data modelling project, industry specific model, logical data models.

1b. Discuss how these are being used more widely today.

*Universal data models helps professional reduce development time, improve consistency and standardization while achieving high quality models.

*Higher quality: just as architects consider blue prints before constructing a building, one should also consider data before building an app. A data model helps define the problem, enabling one to consider different approaches and choose best ones.

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2. Greater and advanced skills are adequate and required when data modelling project is done using packaged data model while fewer skills are required when data modelling is done without packaged data model.

7 0
2 years ago
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Write a loop that reads strings from standard input where the string is either "land", "air", or "water". The loop terminates wh
Setler79 [48]

The loop terminates when "xxxxx" is read in. If the word is land, the string followed by "land" get outputted. The same with air, and water.

Explanation:

int land = 0;

int air = 0;

int water = 0;

String word = "";

while(!(word.equals("xxxxx"))) {

word = stdin.next();

if(word.equals("land")) {

   land++;

}else if(word.equals("air")) {

   air++;

}else if(word.equals("water")) {

   water++;

}  

}

System.out.println("land:" + land);

System.out.println("air:" + air);

System.out.println("water:" + water);

5 0
3 years ago
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