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Softa [21]
3 years ago
6

Write a full class definition for a class named Averager, and containing the following members:______An data member named sum of

type integer.An data member named count of type integer.A constructor with no parameters. Theconstructor initializes the data members sum and the data member count to 0.A function named getSum that accepts noparameters and returns an integer. getSumreturns the value of sum.A function named add that accepts an integer parameter and returns no value. add increases the value of sum by the value of theparameter, and increments the value of countby one.A function named getCount that accepts noparameters and returns an integer. getCountreturns the value of the count data member, that is, the number of values added to sum.A function named getAverage that accepts noparameters and returns a double. getAveragereturns the average of the values added to sum. The value returned should be a value of type double (and therefore you must cast the data members to double prior to performing the division).
Computers and Technology
2 answers:
alina1380 [7]3 years ago
6 0

Answer:

  1. public class Averager {
  2.    private int sum;
  3.    private int count;
  4.    public Averager(int sum, int count) {
  5.        this.sum = 0;
  6.        this.count = 0;
  7.    }
  8.    public int getSum(){
  9.        return sum;
  10.    }
  11.    public void add( int num){
  12.        this.sum+=num;
  13.        this.count++;
  14.    }
  15.    public int getCount(){
  16.        return this.count;
  17.    }
  18.    public double getAverage(){
  19.        double ave = (int)this.sum/this.count;
  20.        return  ave;
  21.    }
  22. }

Explanation:

  • Lines 1-3 contains the class declaration and the member (data fields)
  • Lines 4-7 is the constructor that initializes the fields to 0
  • Lines 8-10 is the method that returns the value of sum getSum()
  • lines 11-14 iss the method add() that adds a number to the member field sum and increases count by 1
  • lines 15 - 17 is the method that returns total count getCount()
  • Lines 18-21 is the method getAverage() That computes the average and returns a double representing the average values

balandron [24]3 years ago
3 0

Answer:

#ifndef AVERAGER

#define AVERAGER

class Averager{

public:

int sum;

int count;

Averager(){

sum = 0;

count = 0;

}

int getSum(){

return sum;

}

void add(int n){

sum += n;

count++;

}

int getCount(){

return count;

}

double getAverage(){

return (double)sum/count;

}

};

#endif

Explanation:

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The LList class is (mostly) the same one discussed in lecture, but you must write a sort() function that uses one of the three i
Vladimir79 [104]

Answer:

see explaination

Explanation:

#include <iostream>

#include <string>

using namespace std;

class LinkedList{

class Node{

public :

int data;

Node* next;

Node(int data){

this->data = data;

next = NULL;

}

};

public :

Node *head;

LinkedList(){

this->head = NULL;

}

void insert(int d){

Node* new_node = new Node(d);

new_node->next = head;

head = new_node;

}

// sort the list with selection sort algorithm.

// Pick the smallest element in the unsorted array and place in the first element in the unsorted.

void sort_list(){

if (head == NULL){

return;

}

Node* current = head;

while (current->next != NULL){

Node* min_node = current;

Node* traverse = current->next;

while(traverse != NULL){

if(traverse->data < min_node->data){

min_node = traverse;

}

traverse = traverse->next;

}

int temp = current->data;

current->data = min_node->data;

min_node->data = temp;

current = current->next;

}

}

void print_list(){

Node* current = head;

while(current !=NULL){

cout<<current->data<<" ";

current = current->next;

}

cout<<"\n";

}

};

int main(){

LinkedList ll;

for(int i=0;i<10;i++){

ll.insert(i);

}

ll.print_list();

cout<<"*******************************************\n";

ll.sort_list();

ll.print_list();

cout<<"*******************************************\n";

}

8 0
3 years ago
0.0% complete question a forensics analyst is attempting a live acquisition of the contents of the memory of a running linux dev
Sonja [21]

Based on the question, the  Recommendation of  a framework that will enable the analyst to install a kernel driver is said to be Volatility.

<h3>What is the Volatility framework?</h3>

Volatility is said to be a kind of an open source framework that is known to be used in times of memory forensics as well as digital investigations.

Note that The framework is one that tends to inspects and take out the memory artifacts that pertains to 32-bit and 64-bit systems. The framework has aided for all kinds of Linux, Windows, and others.

Hence, Based on the question, the  Recommendation of  a framework that will enable the analyst to install a kernel driver is said to be Volatility.

Learn more about Volatility from

brainly.com/question/27993482

#SPJ1

8 0
2 years ago
From the binary search algorithm, it follows that every iteration of the while loop cuts the size of the search list by half.
Colt1911 [192]

Answer:

True: In binary search algorithm, we follow the below steps sequentially:

Input: A sorted array  B[1,2,...n] of n items and one item x to be searched.

Output: The index of x in B if exists in B, 0 otherwise.

  1. low=1
  2. high=n
  3. while( low < high )
  4.  {      mid=low + (high-low)/2
  5.         if( B[mid]==x)
  6.          {
  7.             return(mid)  //returns mid as the index of x
  8.           }
  9.          else
  10.          {
  11.              if( B[mid] < x)      //takes only right half of the array
  12.               {
  13.                 low=mid+1
  14.               }
  15.              else               // takes only the left half of the array
  16.               {
  17.                high=mid-1
  18.               }
  19.           }
  20.  }
  21. return( 0 )

Explanation:

For each iteration the line number 11 or line number 15 will be executed.

Both lines, cut the array size to half of it and takes as the input for next iteration.

6 0
3 years ago
If the value of score1 is 350 and the value of score2 is 210, what will be the value of result after the code segment is execute
MAVERICK [17]

  The value of result of the  code segment is executed is known to be 4.

<h3>Why is the value of the code segment so?</h3>

  When the result of  is not  executed because the condition is said to be false and also when there is a false condition is, the else statement will be said to be true

  Therefore,   result = result + 2; -> result is brought up by 2 to bring about 4 and as such, the value of result of the  code segment is executed is known to be 4.

Learn more about scores from

brainly.com/question/19492935

#SJ1

4 0
2 years ago
Quality answers will be appriciated! :)​
Naddika [18.5K]
<h2>1.</h2>

  1. F
  2. T
  3. T
  4. T
  5. F
  6. F
  7. T

________

<h2>2.</h2>

  1. A
  2. B
  3. D5*E5
  4. A

6 0
3 years ago
Read 2 more answers
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