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Fantom [35]
3 years ago
11

Given an integer variable count, write a statement that displays the value of count on the screen. Do not display anything else

on the screen -- just the value of count.
Computers and Technology
1 answer:
Irina-Kira [14]3 years ago
4 0

Answer:

cout<<count;

Explanation:

The above statement is in c++ which display the value of count .The cout statement is used in c++ to print the value on console .

Following are the code in c++

#include <iostream> // header file

using namespace std; // namespace

int main() // main method

{

   int count=90; // count variable

   cout<<count; // display the value of count

   return 0;

}

Output:

90

In this program we have declared a count variable of integer type which is initialized by 90 and finally displays the value of count on the screen.

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Kiara is using her software's graphic formats to create a line graph. As she
rewona [7]

Answer:

Correct the data she entered, and the software will adjust the  graph.

Explanation:

Software is used to work with ease and efficiency. If there is any mistake during data entry, we can easily change that particular data and make it correct. There is no need to delete whole data and re enter the data again. As most of the software are user friendly and have the option to edit the information that already has been entered.

In mentioned case, Kiara should edit the data, that has been entered incorrect. After the correction of data, the graph will be automatically updated with new values and she found correct graph.

8 0
3 years ago
Read 2 more answers
A search for reliable information is a search for what?
Nadusha1986 [10]

Answer:

For information you can trust

Explanation:

8 0
3 years ago
which of the following electromagnetic waves are not used for communication? a.gamma rays b.microwaves c.infrared waves d.radio
Flura [38]

Gamma rays are not used for communication.

-- We have no safe way to generate them.
-- We have no cheap way to detect them.
-- We have no way to impress information on them (modulate them).
-- They're dangerous.

Otherwise they're ideal for communication.


3 0
3 years ago
The WAN connections to your regional offices are unfortunately extremely slow for your users and they are complaining about file
Zanzabum

Answer: (B) Branch cache

Explanation:

  The branch cache is the process of cache the data from the given file and the wen server on the wide area network. In the WAN connection, the branch code is the type of functionality which basically allow the window to providing the remote user support in the network. The branch cache basically work on the two mode that are:

  • The distributed mode
  • The host mode

The branch cache is the one of the technology that intend the cache data for reducing the network traffic in the wide are network.

Therefore, Option (B) is correct.

5 0
3 years ago
Assume the following variable definition appears in a program:
AnnZ [28]

Answer:

cout << setprecision(2)<< fixed << number;

Explanation:

The above statement returns 12.35 as output

Though, the statement can be split to multiple statements; but the question requires the use of a cout statement.

The statement starts by setting precision to 2 using setprecision(2)

This is immediately followed by the fixed manipulator;

The essence of the fixed manipulator is to ensure that the number returns 2 digits after the decimal point;

Using only setprecision(2) in the cout statement will on return the 2 digits (12) before the decimal point.

The fixed manipulator is then followed by the variable to be printed.

See code snippet below

<em>#include <iostream>  </em>

<em>#include <iomanip> </em>

<em>using namespace std;  </em>

<em>int main()  </em>

<em>{  </em>

<em> // Initializing the double value</em>

<em> double number = 12.3456;  </em>

<em> //Print  result</em>

<em> cout << setprecision(2)<< fixed << number;  </em>

<em> return 0;  </em>

<em>}  </em>

<em />

4 0
3 years ago
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