What is the output of this program?#include <iostream> using namespace std; template<class T = float, int k = 5> class N { public: N(); int value; }; template<> class N<> { public: N(); }; template<> class N<double, 10> { public: N(); }; template<class T, int k> N<T, k>::N() : value(k) { cout << value; } N<>::N() { cout << " Out of "; } N<double, 10>::N() { cout << "10" << endl; } int main() { N<int, 8> x; N<> y; N<double, 10> z; }

• A. 10 out of 8
• B. 8
• C. 10
• D. 8 out of 10
• E. None of these