Which of the following is NOT true about procedural abstraction?

Assume that you have an array of integers named arr. Which of these code segments print the same results?

tresset_1 [31]

Answer:

II and III only

Explanation:

In Code segment II, the output of the array will be started form arr[0] and ends at the arr[length]. Because loop starts from 0 and ends at length of array. This will print the full array data.

In code segment III, the output will be all values of array as loop starts form first index and ends at last index.

On the other hand I code segment prints all array values except last value of the array. As the loop shows that, it will terminate at second last value of the array.

4 0

3 years ago

This logo bby im sorry huhu

Stels [109]

Answer:

I believe this was for someone else online, Unfortunately that's a little weird to be dating here ya know, Never know if there is someone really old or young you could be dating.

7 0

2 years ago

Package Newton’s method for approximating square roots (Case Study: Approximating Square Roots) in a function named newton. This

Shtirlitz [24]

Answer:

def newton(n):

#Define the variables.

t = 0.000001

esti = 1.0

#Calculate the square root

#using newton method.

while True:

esti = (esti + n / esti) / 2

dif = abs(n - esti ** 2)

if dif <= t:

break

#Return the result.

return esti

#Define the main function.

def main():

#Continue until user press enters.

while True:

try:

#Prompt the user for input.

n = int(input("Enter a number (Press Enter to stop):"))

#display the results.

print("newton = %0.15f" % newton(n))

except:

return

#Call the main function.

main()

7 0

3 years ago

Nadeen runs a website on vegan lifestyle. She wants to spread the word and make more people visit her site to read her recipes a

pashok25 [27]

What Nadeen needs to do to get people to engage with her web site is to regularly post new content and regularly respond to user comments and questions (options A and C).

<h3>What should Nadeen do to increase visits to her website?</h3>

Currently, social networks and pages have become tools to share information and create a community of people around a topic.

From this trend, many people have developed their own web pages to share their knowledge and experience with other people so that knowledge becomes public and help those who do not have as much knowledge.

However, for a page to have high interactions and visits from the public, the owner of the page must ensure that they comply with some recommendations that will increase the traffic of their page, such as:

Post frequently: This is because people are constantly looking for information and like to be up to date with the latest.
Respond to user comments and questions: This creates a link between the page owner and their visitors that makes them feel comfortable with this page. This also helps the owner create a community where everyone participates by contributing knowledge.

Note: This question is incomplete because the options are missing. Here are the options:

A. She must post new content on her website regularly.

B. She must increase the number of pay-per-click advertisements on her website.

C. She must regularly respond to user comments and questions.

D. She must use a secure payment gateway.

Learn more about vegan in: brainly.com/question/8708517

3 0

2 years ago

In this assignment, you will develop a C++ program and a flowchart that calculates a cost to replace all tablets and desktop com

Alexeev081 [22]

Answer:

Explanation:

The objective of this program we are to develop is to compute a C++ program and a flowchart that calculates a cost to replace all tablets and desktop computers in a business.

C++ Program

#include<iostream>

#include<iomanip>

using namespace std;

/*

⦁ // Name:

⦁ // Date:

⦁ // Program Name:

⦁ // Description:

*/

int main()

{

const double SalesTaxRate = .075, DiscountPercent = .10, FinanceCharge = .15;

const double TABLET = 320.00, DESKTOP = 800.00;

double total = 0.0, subTotal = 0.0,avg=0.0;

int numberOfTablets, numberOfDesktop;

cout << "-------------- Welcome to Computer Selling Company ------------------ ";

cout << "Enter number of tablets: ";

cin >> numberOfTablets;

cout << "Enter number of desktops: ";

cin >> numberOfDesktop;

subTotal = TABLET * numberOfTablets + numberOfDesktop * DESKTOP;

char choice;

cout << "Paying cash or financing: (c/f): ";

cin >> choice;

cout << fixed << setprecision(2);

if (choice == 'c' || choice == 'C')

{

cout << "You have choosen paying cash." << endl;

total = subTotal - subTotal * DiscountPercent;

cout << "Discount you get $" << subTotal * DiscountPercent<<endl;

cout << "Sales Tax: $" << SalesTaxRate * total << endl;

total = total + total * SalesTaxRate;

cout << "Total computers' Cost: $" << total << endl;

avg = total / (numberOfDesktop + numberOfTablets);

cout << "Average computer cost: $ " << avg << endl;

}

else if (choice == 'f' || choice == 'F')

{

cout << "You have choosen Finance option." << endl;

total = subTotal + subTotal * FinanceCharge;

cout << "Finance Charge $" << subTotal * FinanceCharge << endl;

cout << "Sales Tax: $" << SalesTaxRate * total << endl;

total = total + total * SalesTaxRate;

cout << "Total computers' Cost: $" << total << endl;

avg = total / (numberOfDesktop + numberOfTablets);

cout << "Average computer cost: $ " << avg << endl;

}

else

{

cout << "Wrong choice.......Existing.... ";

system("pause");

}

//to hold the output screen

system("pause");

} }

OUTPUT:

The Output of the program is shown in the first data file attached below:

FLOWCHART:

See the second diagram attached for the designed flowchart.

5 0

3 years ago