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Rzqust [24]
2 years ago
13

4. In paragraph 7, what is the meaning of the phrase "not

Computers and Technology
1 answer:
galben [10]2 years ago
7 0

Answer:

you need to give context of the situation

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Write a program that reads an unspecified number of integers, determines how many positive and negative values have been read, a
GarryVolchara [31]

Answer:

<em>C++</em>

////////////////////////////////////////////////////////////////////////////////////////////////////////

#include <iostream>

#include <vector>

using namespace std;

int main() {

  vector<int> v;

   int n = 1;

   while (n != 0) {

       cout<<"Enter an integer, the input ends if it is 0: ";

       cin>>n;

       v.push_back(n);

   }

   cout<<endl;

   ///////////////////////////////////////////////////////////

   int sum = 0;

   int num_positives = 0, num_negatives = 0;

   for (int i=0; i<v.size()-1; i++) {

       if (v[i] > 0)

           ++num_positives;

       else

           ++num_negatives;

           

       sum = sum + v[i];

   }

   //////////////////////////////////////////////////////////

   cout<<"The number of positives is "<<num_positives<<endl;

   cout<<"The number of negatives is "<<num_negatives<<endl;

   cout<<"The total is "<<sum<<endl;

   cout<<"The average is "<<(float)sum/(v.size()-1);

   ///////////////////////////////////////////////////////////

   return 0;

}

5 0
3 years ago
What steps can you take to secure your private information?.
pogonyaev

Answer:

Below:

Explanation:

1. Practice mail security. Use a public mailbox rather than your home mailbox to send bill payments and other mail containing sensitive information. Pick your mail up promptly and ask the post office to hold it while you’re away.

2. Guard your Social Security number. Don’t carry your Social Security card, military ID, Medicare, or other cards that have your Social Security number on them unless you are going somewhere where you will need them. Only provide your Social Security number when there is a legitimate need to do so.

3. Lock and shred. Keep your billing and banking statements and other personal records locked up and shred them when no longer needed.

4. Stop prescreened credit and insurance mailings. Call toll-free 1-888-567-8688 to get off mailing lists for credit and insurance offers. Your Social Security number will be required. This keeps thieves from intercepting and accepting the offers in your name and doesn’t affect your eligibility for credit or insurance.

5. Keep private information to yourself. Never respond to phone calls or emails asking to confirm your Social Security number or account numbers. Don’t leave PIN numbers, passwords or other personal information around for others to see.

6. Be safe online. Use anti-virus and anti-spyware software and a firewall on your computer and keep them updated. When you provide financial or other sensitive information online, the address should change from “http” to “https” or “shttp.” A symbol such as a lock that closes may also indicate that the transmission is secure.

7. Look at your bills and bank statements promptly. If you find any charges or debits that you never made, contact the bank or company immediately.

Hope it helps.......

It's Muska...  

6 0
2 years ago
Given the following function definition
siniylev [52]

Answer:

B. 1 6 3

Explanation:

Given function definition for calc:

void calc (int a, int& b)

{

int c;

c = a + 2;

a = a * 3;

b = c + a;

}

Function invocation:

x = 1;

y = 2;

z = 3;

calc(x, y);

cout << x << " " << y << " " << z << endl;

  • Since x is passed by value, its value remains 1.
  • y is passed by reference to the function calc(x,y);

Tracing the function execution:

c=3

a=3

b=c+a = 6;

But b actually corresponds to y. So y=6 after function call.

  • Since z is not involved in function call, its value remain 3.

So output: 1 6 3

3 0
3 years ago
You often travel away from the office. While traveling, you would like to use a modem on your laptop computer to connect directl
34kurt

Answer:

The answer is "Remote access "

Explanation:

The capacity to access another computer or network that you do not have. Remote computer access provides an employee with remote access to the desktop and file. This assists an employee, for example, who works at home efficiently.

Remote users access documents or other resources on any network-connected device or server, enhancing organizational efficiency and increase there are to cooperate more interact with peers nation.

6 0
2 years ago
A pointing device uses light to determine hand motion.
kirill [66]
The answer to this is Optical mouse. 

The reason the answer is optical mouse is because the optical mouse is a computer mouse which uses a light source, typically a light-emitting diode, and a light detector, such as an array of photodiodes, to detect movement relative to a surface. 

Hope this helped :)
have a great day 
3 0
3 years ago
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