// Addition of two vectors, who are dynamically allocated and deallocated.
// Assignment-02
// vectsum.cpp, Author - Krishna Kumar Khatri.

// Uncomment ONLY the following line if you are using Turbo/Borland compiler.
// #define TC
#ifdef TC
	#include <iostream.h>
#else
	#include <iostream>
	using namespace std;
#endif
#include <conio.h>  // For getch.

int main()
{
    #ifdef TC
        clrscr();
    #endif
    const int MAX = 5;
    int* vect1 = new int[MAX];
    int* vect2 = new int[MAX];
    static int* vectres = new int[MAX];
    int vectsize = 0;
    int i;
    
    do {
        cout << "What is the size of vector (1-" << MAX << "): ";
        cin >> vectsize;
    } while (vectsize < 1 || vectsize > MAX);
    
    cout << "Enter " << vectsize << " elements for vector-1: ";
    for (i = 0; i < vectsize; i++) {
        cin >> vect1[i];
        vectres[i] += vect1[i];
    }
    
    cout << "Now enter " << vectsize << " elements for vector-2: ";
    for (i = 0; i < vectsize; i++) {
        cin >> vect2[i];
        vectres[i] += vect2[i];
    }
    
    cout << endl << endl << "The resultant vector is, ";
    for (i = 0; i < vectsize; i++)
        (i + 1) != vectsize ? cout << vectres[i] << ", " :
                              cout << vectres[i];
    cout << endl;
    
    cout << endl << endl << "Program over. Press any key to exit...";
    getch();
    return 0; // Successful termination.
}