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VikaD [51]
3 years ago
6

Which of the following statements is true about biometrices as an authentication method

Computers and Technology
1 answer:
matrenka [14]3 years ago
7 0

Answer:

what are the statements?

Explanation:

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Given an int variable n that has been initialized to a positive value and, in addition, int variables k and total that have alre
Fudgin [204]

Answer:

The c++ program to implement the while loop is given below.

#include <iostream>

using namespace std;

int main() {

  // declaration of integer variables

   int k, n, total;

   // initialization of integer variables

   k=1, n=4, total=0;

//  loop executed till value of k becomes equal to value of n

   while( k <= n ){

       // cube of every integer is added to the variable total

       total = total + ( k * k * k );

       // value of k is incremented to go to the next number

k = k + 1 ;

   }  

   return 0;

}  

Explanation:

The program begins with the declaration of integer variables.  

int k, n, total;

This is followed by initialization of these variables.

k=1, n=4, total=0;

The while loop runs over the variable k which is initialized to 1. The loop runs till value of k reaches the value of integer n.

First, cube of k is computed and added to the variable total.

After first execution of the loop, total is initialized to the cube of 1.

Next, value of variable k is incremented by 1 so that k is initialized to next integer.

After first execution of the loop, k is incremented from 1 to 2.

while( k <= n )

{

total = total + ( k * k * k );

k = k + 1 ;

   }

When the value of k reaches the value of integer n, the cube of n is calculated and added to the variable, total.

When k is incremented, it becomes more than n and hence, loop gets terminated.

As the return type of main is int, the program terminates with the statement shown below.

return 0;

No output is displayed as it is not mentioned in the question.

No user input is taken as it is mentioned that integer variables are already initialized.

4 0
3 years ago
The inflationary gap occurs when you obtain no increase in output, but only an increase in the Average Price Level from an incre
Dafna11 [192]
<span>B. Second phase of the Keynesian LRAS Curve.</span>
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3 years ago
Keyword stuffing is considered to be a black hat technique for SEO and is highly suggested today by Google.
klemol [59]

Answer:

False

Explanation:

Keyword stuffing is a practice to insert an unusual large number of tag in a website to increase the page ranking in search results. This is considered an unethical Search Engine Optimization (SEO).

Google consider Keyword stuffing as unethical and it doesn't help to boost the rank of a website. More advanced algorithms are being used to filter those of the meta tags which are irrelevant or excessively out of context in a website.

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3 years ago
Which intel processor technology interconnects the processor, chipset, and wireless network adapter as a unit, improving laptop
Ira Lisetskai [31]
Apu?
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8 0
3 years ago
Which of the following does not accurately describe asynchronous communication?
worty [1.4K]

Answer:

A. While new media is dependent on whether users function in real-time or delayed mode, feedback is not as timely when communication is asynchronous.

Explanation:

Asynchronous communication can be defined as a data communication technique in which exchange of data between a sender and a recipient isn't in real time.

There's usually a time lag, meaning it doesn't require the recipient to respond immediately.

For example, responding to an email or text several hours later.

6 0
3 years ago
Read 2 more answers
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