Question

Thank you!

Given a list of integers, Lint.

a) Provide a minimum C++ class to solve this problem. That is, the least number of member functions and data members that should be included in your C++ class.

b) Write an algorithm to print out the elements on the list Lint using array-based list representation.

c) Give the corresponding C++ member function. Your program should be commented appropriately for readability and understanding.

d) Provide a C++ implementation of your proposed C++ class.

Answer 1

Explanation:

Below is the C++ code for above problem with proper description provided within comments itself. Below code some sample output screenshots are attached.

C++ code :

#include <iostream>

using namespace std;

// print the array
void printArray(double* a, int a_size)
{
    // point to first
   for (double *p = a; p < a + a_size; p++)
    cout << *p << " ";
   cout << "\n";
}


int main()
{
    // list of integers
   double x[] = {
     0.1,-1.2,2.3,-3.4,4.5,-5.6,6.7,-7.8,8.9,-9.0
   };
   // array is
   cout<<"Array : ";
   printArray(x,sizeof(x)/sizeof(double));
}

Sample Output :