Please refer to the class NumberList defined in the files called Numberlist.h an

ID: 3815273 • Letter: P

Question

Please refer to the class NumberList defined in the files called Numberlist.h and Numberlist.cpp. In NumberList class, add a new data member called count to trace the total number of node you have in current linked list (you need to modify some member functions for adding count). Add a member function called getAverage to calculate the average of all the double values stored in each node in the current list. You also need to have a driver program to test your modified new class and new member function.

Explanation / Answer

Hi, you have not posted NumberList class files so I can not see the available members function and data.

I have assumed the structure and answered the question.

Please try to post all required details.

// Lets suppose the structure of Node class is:

class Node{

   int data;
   Node *next;
}

// Add this method in NumberList class
Lets assume : head is the pointer pointing to head of the list
double getAverage(){

Node *temp = head;

    double sum = 0 ;
    int count = 0;
    while(temp != NULL){
        sum = sum + temp->data;
        temp = temp->next;
        count++;
    }

return sum/count;
}

Navigate

Please refer to the case study and identification of organizational strengths an

Please refer to the code below to answer the following questions. 1. Write the o

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.

Please refer to the class NumberList defined in the files called Numberlist.h an

Question

Explanation / Answer

Related Questions

Navigate