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a_sh-v [17]
2 years ago
11

You are a teaching assistant for an introductory computer concepts course at your local community college. The instructor asks y

ou to prepare a lecture on input and output. What is the role of the operating system to manage and work with each?
This is for a college class... Please answer with a well-developed paragraph, I will mark the answer brainlist.
Computers and Technology
1 answer:
Fiesta28 [93]2 years ago
8 0

Answer:

Input devices : These are the devices that are used to put information or simply give input to a computer system. These are also known as peripheral devices and some of the most common examples of input devices are keyboard and mouse. Output devices… any hardware device used to send data from a computer to another device or user. examples of output devices are monitors and projectors (video), headphones and speakers (audio), or printers and plotters (physical reproduction in the form of text or graphics).

Explanation:

Hope this helps <3

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Small-business owner Marcos set up his Google Ads campaign by thinking of “obvious” keywords off of the top of his head. What's
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Answer:See the suggestions on the Opportunities tab

Explanation: The improvement in the Google ad can be made by the taking a look at the Opportunities tab which will display the adequate opportunities.

The tab displays these opportunities on the basis of the campaign settings, account's history, performance, style, trends etc and thus will create the appropriate opportunities accordingly.Thus Marcos will have to see the suggestion displayed on Opportunities tab

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3 years ago
Various gabs in the digital divide​
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factors such as low literacy and income level Geographical restriction lack of motivation motivation of the technology lack of motivation to use technology and digital illiteracy and contribute to the digital device

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Suppose an array of country codes and country names is created with a statement like this: $country_codes = array('DEU' =&gt; 'G
valentina_108 [34]

Answer:

Following are the code in the PHP Programming Language:

<u>foreach ($country_codes as $code => $name) { </u>

Explanation:

The following option is true because the Foreach statement only works on the objects and array and this statement is good for accessing the key and value pairs from the array.

So, that's why to print following associative array through echo statement we use the Foreach loop statement with following right condition.

<u>syntax</u>:

foreach (array as value)

{

  code or body to execute;

}

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3 years ago
In a ____ environment, you can change directories using the cd command. For example, to change to a directory named MyClasses, y
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PART 2 - Exercise 2 - Programming Assignment
Oliga [24]

Suppose that a linked list is used as a data structure for the hash table, create a program that includes steps his application counts the number of phrases in documents decided on via way of means of the user #include.

<h3>What is Programming?</h3>

It is the manner of making hard and fast commands that inform a pc the way to carry out a task. Programming may be finished the usage of lots of pc programming languages, inclusive of JavaScript, Python, and C++.

  1. This application counts the quantity of phrases in documents decided on via way of means of the user.
  2. #include
  3. #include
  4. #include the usage of namespace std; //Function 1 int count(string word)go back word.size();
  5. }
  6. //Function 2
  7. int vowel(string word)> filename;
  8. //Open the {input|enter">enter file.
  9. inputfile.open(filename.c_str()); cout<<"nWord listing after format";
  10. cout<<"n____nn"; //If the file succesfully opened, process it.if (inputfile).

Read more about program :

brainly.com/question/1538272

#SPJ1

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