What is the output of this program?#include <iostream> using namespace std; struct A; struct B { void fun1(A*); }; struct A { private: int k; public: void initialize(); friend void fun2(A* , int); friend void B :: fun1(A*); friend struct C; friend void fun3(); }; void A :: initialize() { k = 0; } void fun2(A* a, int k) { a -> k = k; } void B :: fun1(A * a) { a -> k = 35; cout << a->k; } struct C { private: int L; public: void initialize(); void fun2(A* a); }; void C::initialize() { L = 45; } void C::fun2(A* a) { a -> k += L; } void fun3() { A a; a.k = 150; cout << a.k; } int main() { A a; C c; c.fun2(&a); cout << "Data accessed"; }

• A. Data accessed
• B. Compilation Error
• C. Garbage value
• D. Runtime Error
• E. None of these