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3 years ago

Consider a file/directory with the following info:

Computers and Technology

1 answer:

il63 [147K]3 years ago

6 0

Answer:

The statement that is true for the file/directory is:

a. abc is a directory.

Explanation:

A file directory is a computer filing system with cataloging and referencing structure to computer files and other directories. Also known as folders or drawers, directories are like the workbench or traditional office filing cabinet. Information is stored in files, which are then stored in directories (folders). Directories can also store other directories to form a directory tree.

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Social media experts suggest that you use other means of communicating claims or complaints before turning to social media. Mess

AURORKA [14]

Answer:

Focus on facts.

Suggest improvements even in positive reviews.

Respond to the business if it offers to address your concern.

Explanation:

In order to establish credibility when posting complaints or reviews, focus must be on fact and must be well supported.

Readers will have more trust in a review that is balanced, therefore one must try to request suggestion for improvement even if the post is positive. Update can be done on original post to effect changes or bring in ideas gotten through communication with the business.

Since the website is permanent, one will be able to edit a post, but not to remove it. Also posts from unknown sources can be tracked, so transparency is needed

5 0

4 years ago

A retail score grants its customers a maximum amount of 1:rcdit. Each customer's available credit is his or her maximum amount o

GuDViN [60]

Answer:

Pseudocode algorithm:

Start

Declare variables maxCredit, usedCredit and availableCredit

PRINT "Enter the customer's maximum amount of credit"

READ maxCredit

PRINT "Enter the amount of credit the customer has used "

READ usedCredit

COMPUTE availableCredit = maxCredit - usedCredit

PRINT availableCredit

End

The above psedudcode can also be written as

Declare variables maxCredit and usedCredit

Display"Enter the customer's maximum amount of credit"

READ maxCredit

Display"Enter the amount of credit the customer has used "

READ usedCredit

COMPUTE availableCredit = maxCredit - usedCredit

Display availableCredit

Explanation:

The above pseudocode algorithm first declares two variables maxCredit and usedCredit.

Then in order to take customer's maximum amount from user it displays a message "Enter the customer's maximum amount of credit". Then it reads the value of maxCredit entered by the user.

Then in order to take value of amount of credit used from user, it displays a message "Enter the amount of credit the customer has used ". Then it reads the value of usedCredit entered by the user.

This is the requirement of the question. I have written the further part of algorithm to compute the available credit. The available credit is computed by subtracting maximum amount of credit and the amount of credit used i.e. availableCredit = maxCredit - usedCredit.

At the end the result of this subtraction is stored in availableCredit and value of availableCredit is displayed using PRINT availableCredit.

The corresponding C++ program of the above pseudocode algorithm is as following:

#include <iostream> //to use input output functions

using namespace std; // to identify objects like cin cout

int main() { // start of main() function body

double maxCredit, usedCredit, availableCredit; // declare variables

//prompts user to enter the value of maximum credit

cout << "Enter the customer's maximum amount of credit: ";

cin >> maxCredit; //reads the value of maximum credit from user

//prompts user to enter used credit

cout << "Enter the amount of credit used by the customer: ";

cin >> usedCredit; //reads the used credit value from user

availableCredit = maxCredit - usedCredit; //computes available credit

cout << "The customer's available credit is: "; //displays this message

cout << availableCredit; } //displays the value of computed available credit

//The output is attached in screenshot

4 0

3 years ago

What is the advantage of using handouts?

Dvinal [7]

Handouts give options to provide detailed more information than putting it in a powerpoint slide, and it gives the audience the chance of getting more takeaways from the given presentation, and it is very useful if the presenter wants to be very technical and complex.

6 0

3 years ago

Creating a web diagram is a tool for _____. revising your ideas narrowing your topic generating a topic creating an outline

hram777 [196]

Answer:

Narrowing your topic

Explanation:

Creating a web diagram will eventually lead you you to certain points in your study. Thus, web diagrams help to narrow your topic.

7 0

3 years ago

Read 2 more answers

Show the exact output of the following codesegments:(a) for(x=0; x<20; x=x+2)cout<< x << ‘ ‘;cout<< endl ;(

egoroff_w [7]

Answer:

for(x=0;x<20;x=x+2)

cout<< x << ' ';

cout<< endl ;

Output

0 2 4 6 8 10 12 14 16 18

In this code we are initialing x with 0, check if it is less than 20, then printing the value 0.

Then we increment x value with 2 and check and print again until the x value tends to be equal or more than 20.

C++ program for verifying

#include <iostream>

using namespace std;

int main()

{

int x;

for( x=0;x<20;x=x+2)

cout<< x << ' ';

cout<< endl ;

return 0;

}

Output

0 2 4 6 8 10 12 14 16 18

(You can check on any ide for confirmation)

i=10;

for (;i>0; i =i/2;)

cout<< i;

This code will produce error expected ‘)’ before ‘;’ token

for(;i>0; i =i/2;)

because for loop consist three parameters and in this loop there are 4 parameters.

If we remove semicolon after i/2,

for(;i>0; i =i/2)

then it will produce an output.

10 5 2 1

C++ program for verifying

#include <iostream>

using namespace std;

int main() {

int i=10;

for(;i>0; i =i/2;)

cout<< i;

return 0;

}

Output

Error-expected ‘)’ before ‘;’ token

for(;i>0; i =i/2;)

3 0

3 years ago