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Anestetic [448]
3 years ago
9

What is modularity? Help asap

Computers and Technology
1 answer:
mash [69]3 years ago
4 0

I believe it is b “Broadly speaking, modularity is the degree to which a system's components may be separated and recombined, often with the benefit of flexibility and variety in use. ... However, the concept of modularity can be extended to multiple disciplines, each with their own nuances.”

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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
How is information sent across the internet binary
Annette [7]

Answer:

Binary information must be encoded in some way before transmission over the Internet. ... Copper wire is used to transmit binary messages using electricity - a voltage on the wire means one state, and no voltage means the other. Fiber-optic cables, on the other hand, use light (on or off) to transmit a binary message.

8 0
2 years ago
What is the primary uses of cell phone
den301095 [7]

Some primary uses of cell phones include, keeping in touch with friends or family. As well as communicating to work and to have in the event of an emergency.

8 0
3 years ago
Read 2 more answers
Which security testing activity uses tools that scan for services running on systems? reconnaissance penetration testing network
Fiesta28 [93]

Answer:

Network mapping.

Explanation:

Network mapping seems to be the method of mapping the server visibly and rationally in order to determine the relations at mid of the network as well as the not same nodes.

  • Network mapping is the practice of security checking using software to search against services running on networks.
  • Network performance applications and software contains certain network mapping functions that customize the network
7 0
3 years ago
What is composition
Dmitry [639]
The term composition in simple words is “putting together”. It is a thing composed of various elements.
4 0
3 years ago
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