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kolbaska11 [484]
3 years ago
11

Disk Defragmenter eliminates unnecessary file fragments and rearranges files and unused disk space to optimize computer operatio

ns. This is an example of which type of program?
Computers and Technology
1 answer:
Anit [1.1K]3 years ago
7 0

Answer:

Windows utility program.

Explanation:

The operating system is a software used to manage the activities of various parts of the computer system. It acts as a link between the hardware, application software and the user. An example of OS is the Windows OS.

It has the kernel program that directly connects the hardware to the operating system. It provides utility programs to analyse, optimise, control and maintain devices running in the system.

Window utility program is an example of utilities in OS, used to analyse, control, optimise and maintain device and software activities for good system performance.

An example of the windows utility program is the disk defragmenter used to eliminate fragments and rearrange files and unused disk space.

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Why are user manuals important? Select all that apply.
Oksi-84 [34.3K]

Answer:

I. User manuals contain text and images to describe how to use the program features.

II. User manuals explain the commands and syntax of programming languages.

III. User manuals often include chapter on problems and their resolutions.

Explanation:

A user manual can be defined as a clear, detailed and an informative guide drafted by the manufacturer (producer) of a product or service, which is to be given to a customer (end user) so as to help them know and understand how to use the product or service properly.

User manuals are important because they contain the following necessary informations;

I. User manuals contain text and images to describe how to use the program features.

II. User manuals explain the commands and syntax of programming languages.

III. User manuals often include chapter on problems and their resolutions.

Additionally, a user manual contains information on the safety precautions that are to be taken by the end user while using a product or service.

4 0
3 years ago
Write down the pseudo code for a brute-force algorithm to compare elements in array A with elements in array B.
Thepotemich [5.8K]

Answer:

def brute_force(array1, array2):

   for item in array1:

       for element in array 2:

           if element == item:

               print(f"{element} and {item} are a match")

Explanation:

A brute-force algorithm is a direct-to-solution algorithm that searches and compares variables. It is like trying to unlock a safe but not knowing its four-digit combination, brute-force starts from 0000 through 9999 to get a match.

The python program implements the algorithm using two nested for loops. The first loop iterates over array1 while the second, over array2. For every item in the first array, the program loops through the length of the second array. For every match, the items are printed on the screen.

5 0
3 years ago
How do I make my own extension for chrome?
Alexeev081 [22]
Open your browser and click the 3 strip bar in the conner and then look toward the bottom and click settings and it will open a new browser and then you are going to look at the left side and you will see extension click it and there you go...

4 0
3 years ago
Is Microsoft Publisher a desktop publishing app?
ladessa [460]

Answer:

yes

Explanation:

Publisher is a desktop publishing application that helps you create visually rich, professional-looking publications. With Publisher on your PC, you can: Lay out content for a print or online publication in a variety of pre-designed templates.

3 0
3 years ago
Read 2 more answers
Describe what metadata are and what value they provide to the database system.
postnew [5]
Metadata is data about data.

For example, a mp3 file is data, metadata would be data explaining the artist, song name, album, etc.

In a database, the data would be a record, metadata about this could include if the data was an integer or a string, as well as the size limit for this field.
4 0
4 years ago
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