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Leni [432]
3 years ago
15

Why do we need to update database regularly

Computers and Technology
1 answer:
sergiy2304 [10]3 years ago
7 0
To protect from attackers gaining access by sitting on a certain configuration too long. 
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C++
Sonbull [250]

Answer:

#include <iostream>

#include<iomanip>

using namespace std;

double DrivingCost(double drivenMiles, double milesPerGallon, double dollarsPerGallon)

{

  double dollarCost = 0;

  dollarCost = (dollarsPerGallon * drivenMiles) / milesPerGallon;

  return dollarCost;

}

int main()

{

  double miles = 0;

  double dollars = 0;

  cout << "Enter miles per Gallon   : ";

  cin >> miles;

  cout << "Enter dollars per Gallon: ";

  cin >> dollars;

  cout << fixed << setprecision(2);

  cout << endl;

  cout << "Gas cost for 10 miles : " << DrivingCost(10, miles, dollars) << endl;

  cout << "Gas cost for 50 miles : " <<DrivingCost(50, miles, dollars) << endl;

  cout << "Gas cost for 400 miles: "<<DrivingCost(400, miles, dollars) << endl;

  return 0;

}

Explanation:

  • Create a method definition of DrivingCost that accepts  three input double data type parameters drivenMiles,  milesPerGallon, and dollarsPerGallon and returns  the dollar cost to drive those miles .
  • Calculate total dollar cost and store in the variable, dollarCost .
  • Prompt and read the miles and dollars per gallon  as input from the user .
  • Call the DrivingCost function three times  for the output to the gas cost for 10 miles,  50 miles, and 400 miles.

 

8 0
3 years ago
Read 2 more answers
Technology never has negative consequences for society. true or false.
never [62]
False, as an example, new technology that is not yet perfected can cause huge problems and even old technology can still cause problems. Technology doesn't always solve things a lot of the time it just changes the problem
3 0
3 years ago
Women make up 52 percent of the voting-age population and are more likely to vote, yet
NeX [460]
<span>Gender discrimination has been a prevalent issue that prevented a century of women not to participate.

Discrimination has become widespread nowadays ranging from gender discrimination, racial discrimination, work discrimination and many others.These types of discrimination are experienced by almost all people everyday without them even knowing it. Some discrimination lies behind a sweet smile and an accommodating eyes and in order to defend yourself against this discrimination you need to load up yourself of a lot of self confidence.</span>
3 0
3 years ago
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True or false A thesaurus is a brunch of commands grouped together as a single command used to automate task
Nina [5.8K]

False a thesaurus are a list of synonyms or antonyms

4 0
3 years ago
Why is it hard for some people to keep a promise even one that they make to themselves​
tresset_1 [31]

Answer:

Awww what happened? Sometimes its hard for me to keep a promise.

Explanation:

7 0
3 years ago
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