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3 years ago

Help please Write out the advantages of sequential access method

Computers and Technology

1 answer:

Nookie1986 [14]3 years ago

3 0

Sequential access method

When the computer reads or writes data starting from the beginning and goes step by step towards the end sequentially, then this is called sequential access method.

Example

The tape storage devices which are typically used for backups are an example of sequential access method.

Advantages

Sequential access is faster than random access when the user accesses information in the same sequence every time.
The files using the sequential access have a simple organization and structure which makes it easy to modify them.
Sequential access provides an ease of exchanging data with other programs such as in the case of data sharing between a database and a spreadsheet.

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3 years ago

Is a colon (:) and semicolon (;) important in CSS declaration?

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Answer:

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Explanation:

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3 years ago

Jason is creating a web page for his school's basketball team. He just finished creating his storyboard. Which tool should he us

STatiana [176]

Answer:

Jason should use the Text editor to create a web page for his school's basketball team.

Explanation:

You can do HTML, CSS, javascript coding using any text editor. The text editor is used for creating web pages. However, by default, a text editor "notepad" on windows is installed. You can use notepad like text editor for creating the web pages. Furthermore, the text editor writes all your code in black color and you need to adjust/ align code chunk accordingly for example if-else statement. However, you can download other text editors such as "Sublime text" etc. which is a friendly text editor and allow you to write code in different colors for understanding easily. So, Jason should use the text editor to create a web page for his project.

Why other options are not correct?

Storyboard

A storyboard is a tool of conceptualizing the idea about how your website functionally looks like. However, the storyboard can't use for creating a web page.

Web Browser

A web browser is used to display the web page and its content such as google chrome, firefox, Mozilla and internet explorer. Web browser can not use for creating the web pages rather it is used to display the web page contents such as text, graphics elements, videos, and audio, etc.

Word processing document

Word processing application produces word documents and does not create a web page. Because word processing document contains text and display as a document such you write a report, essay, story, and books, etc. Word processing document does not use for creating a web page. Because it does not convert HTML, CSS and javascript code into browser's readable format. Therefore, the word processing document contains plain text and does not use for creating web pages.

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4 years ago

When you write contracts, should you list many definitions at the start of the document?

aev [14]

Answer:

You can.

Explanation:

If you want you can, but usually as you cover topics you should list the definitions for each topic then instead of all at the beginning you do not want it to seem like it is a lot.

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3 years ago

When you save a file for the first time, you must ____.

Zarrin [17]

You must name the file first, without naming the file, you will have no way of looking for it in the file directory.

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3 years ago

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