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Program 5

#include <iostream>

#include "point.h"
#include "tripple.h"

int main() {
    using namespace std;
    using namespace Geometrical;

    Point p, q(3,4), r(Tripple(1,2,3));
    Tripple t, v(p);

    cout << "p: " << p << endl;   // funny default constructor: (0,7)
    cout << "q: " << q << endl;   // (3,4)
    cout << "r: " << r << endl;   // (1,2)

    cout << "t: " << t << endl;   // [0,0,0]
    cout << "v: " << v << endl;   // [1,9,0]
    
    return 0;
}